2018 MASTER Catalog 8.5x11 Reduced File size

PRODUCT CATALOG

Website: www.wlwalker.comFollow us on Twitter @[email protected] Office & Sales Office330 N Boulder Ave Tulsa, Ok 74103

To Inquire or order

(918) 583-3109, [email protected], @WLWALKER1926, WWW.WLWALKER.COM �2 1

VISIT WWW.WLWALKER.COM OR CALL (918) 583-3109 FOR MORE DETAILS OR TO ORDER.

PREFACE PG 3 INFORMATION ON CATALOG, LOCATIONS, HOURS OF OPERATION ETC…

ABOUT PG 4 HISTORY OF W.L. WALKER CO.

BOMBS & BOMB BATHS PG 5-6 BOMBS FOR COPPER STRIP CORROSION TESTS, REID VAPOR PRESSURE — IMMERSION & PRESSURE TYPE. ACCESSORIES FOR BOMBS INCLUDE CHAMBERS, SEALS, VALVES, & GAUGES.

BOTTLES PG 7 COMPLETE STOCK OF BOTTLES IN GLASS & PLASTIC. MANY OTHER TYPES & SIZES ARE AVAILABLE UPON REQUEST. WE ARE A DISTRIBUTOR FOR NALGENE BOTTLES & LAB-WARE.

CARRYING CASES PG 8-9 SPECIALTY CASES DESIGNED FOR SPECIFIC USES — WALKER GAGER’S EQUIPMENT CASES — WALKER SINGLE & TRIPLE HYDROMETER CASES — WALKER THERMOMETER CASES.

CENTRIFUGES PG 10-26 WATER HEATED - ELECTRIC HEATED - CSA-EXPLOSION PROOF DESIGN & AIR DRIVEN PORTABLE HAND DRIVEN.

CENTRIFUGES ACCESSORIES & PARTS PG 27

CENTRIFUGES SHIELDS AND HEADS PG 28

CENTRIFUGE TUBES PG 29

OIL SAMPLE HEATERS PG 30

FLASH POINT TESTERS PG 31

HYDROMETERS PG 32-36

MISCELLANEOUS PG 36-37

CYLINDERS PG 38

SAMPLERS PG 39 WALKER CARRIES A FULL RANGE OF SAMPLERS ⁓ BACON BOMBS ⁓ CAGE/BOTTLE STYLE ⁓ ZONE ⁓ COPPER WEIGHTED

TANK STRAPPING EQUIPMENT PG 40-41 W.L. WALKER'S TANK STRAPPING EQUIPMENT PROVIDES ALL NECESSARY TOOLS NEEDED FOR THIS TYPE OF WORK. W.L. WALKER TANK STRAPPING KITS - W.L. WALKER TANK STRAPPING POLES.

GAUGE TAPE VERIFICATION KIT PG 41

GAUGING TAPES, PLUMB BOBS & ACCESORIES PG 42-49

GAUGING & MEASURING TAPES PG 43-44SPECIAL TAPES PG 45PARTS FOR LUFKIN TAPES PG 46 W.L. WALKER MADE PLUMB BOBS 47-48ACCESSORIES FOR GAUGE LINES PG 47-48GAUGING PASTE PG 49

THERMOMETERS PG 50-65 BI-METAL PG 51-52LIQUID IN GLASS PG 53-60CERTIFICATION SERCVICES PG 59POCKET PG 60TANK THERMOMETERS PG 61

DIGITAL TECHNOLOGIES PG 62-74 TITARTORS PG 63DIGITAL THERMOMETERS PG 64-73DRY-BLOCK CALIBRATOR PG 74

THE TULSA OIL THIEF™ PG 75-81 W.L. WALKER’S TULSA OIL™ THIEF HAS SERVED THE OIL INDUSTRY FOR 90 YEARS. IT IS AVAILABLE IN ALUMINUM, BRASS, & CLEAR BARREL. SPECIAL SIZES & MARKINGS ARE AVAILABLE. ACCESSORIES INCLUDE CHAINS, ROPES & PETCOCKS.

PELICAN PRODUCTS PG 82 & ATTACHED INTRINSICALLY SAFE LIGHTING, LEGENDARY PELICAN CASES, COOLERS TUMBLERS AND MORE…

BASIC HYDROMETER CONVERSION CHARTS ARE INCLUDED ON PAGES 84-86

INDEX

http://www.wlwalker.com

http://www.wlwalker.com

http://www.wlwalker.com/Oil-Field-And-Petroleum-Testing-Equipment.aspx




































(918) 583-3109, [email protected], @WLWALKER1926, WWW.WLWALKER.COM �3

Stocks of more popular items are carried in several locations. We reserve the right to make shipment from Tulsa, Oklahoma.

In placing an order, with one of the above representatives, make the order to W.L. Walker Co., Inc. as all billing is done by us. The representatives may have made oral statements about the merchandise in this catalog. Such statements do not constitute warranties, shall not be relied on by the buyer, and shall not be construed to apply or be a part of any contract for sale of goods in this catalog.

RETURNS: Returns will be allowed within 30 days from date of purchase. No returns accepted without prior permission from a representative of W.L. Walker Company. These returns must have the invoice number from which they were originally billed. Certain items are subject to a restocking charge and adjustment for freight allowance. No material ordered as a special item may be returned for credit.

BREAKAGE AND SHORTAGES: In case of visible, or concealed damage to a shipment, it is the responsibility of the receiving company to contact the delivery carrier and ask for an inspection report, so that a claim may be filed. Visible damage should be noted on the carrier’s delivery receipt at the time of delivery. Concealed damage must be reported to the carrier within fourteen (14) days after receipt of material, or claims will not be allowed.

All shipments made by the U.S. Postal Service are insured at the time of shipment; therefore, any breakage should be referred to your local post office for claim action.

In case of shortages, please ascertain that the carrier has delivered the correct number of cartons called for on the Bill of Lading. If not, call carrier. If material is shown on Packing List, but is not in shipment, please contact us immediately.

Terms, F.O.B. points, discounts and prices are shown on separate sheets.

Our new catalog offers you a complete line of equipment for the measurement, testing and sampling of petroleum and its products. In addition, many of the items can be used in petroleum and other laboratories and the chemical treating industry.

This catalog is EASY TO USE. All items are in alphabetical and numerical order and classified into sections for your convenient use. Each item in the catalog has a separate catalog number to identify any option or selection you might want of a particular item. This will let you place an order by just the catalog number and quantity.

Any person in your organization who desires a catalog will be sent one upon request. We would appreciate the individual’s name, address and email address so we can put them on our mailing list.

In addition to the many items listed, we can supply you with other items. Our service is not limited to the items shown in this catalog. We have attempted in all instances to indicate that larger or smaller sizes are available; also that items of a similar nature are available with variations in specifications such as voltage, or materials of construction. However, if you require equipment not listed, we will be glad to assist in its procurement. We have comprehensive references and our staff is active in API/ASTM committees. We will appreciate the opportunity to quote you, based on any reference or catalog number you can furnish. All requests for quotes should be directed to our Tulsa address or to [email protected].

Much of the information in this catalog is from other sources and is furnished to the buyer for convenience. We have given you approximate net weights and shipping weights of most items, as well as, volumes and other information in an effort to aid your shipping decisions.

BD&K Industries Ltd17 Christina Pl

Edmonton, AB T6B 2S1(780) 699-8431

Instrument Maintenance1234 S. Treadway

Abilene, Texas 79602(325) 677-6181 fax (325) 677-3637

B&R Specialty422 Commerce StreetPleasanton, TX 78064

(830) 569-0029 fax (830) 569-0061

In addition to our Tulsa and Houston office we have manufacturer’s representatives in the following locations:

TULSA OFFICE330 N. Boulder

Tulsa, Oklahoma 74103(918) 583-3109 Fax (918) 583-9255

HOUSTON OFFICE3303 Preston

Pasadena, Texas 77505(281) 991-0750 Fax (281) 991-0788

Visit W.L. Walker’s website at http://www.wlwalker.com

Instrument Maintenance3305 W I-20

Midland, Texas 79701(432) 520-6181

Instrument Maintenance802 40th St.

Lubbock, Texas 79404 (806) 747-8181

JWM & Affiliates, [email protected]

Office: (760) 639-2720Greater Los Angles area

OFFICE HOURS8:30 – 5:00 Monday through FridayHOLIDAYSWe are closed Memorial Day, Fourth of July, Labor Day, Thanksgiving and the following Friday. For Christmas and New

Year’s, we will be closed as follows: If they occur on Wednesday or Friday we will close at noon on the preceding day; If on Monday, we will be closed just that day; If on Tuesday, we will close Monday and Tuesday, or if on a Thursday, we will close Thursday and Friday.

PREFACE

mailto:[email protected]



W.L. Walker Co., Inc. was established in 1926 by William Lee Walker, co-inventor of the Tulsa Oil Thief™ (Tulsa Oil Thief Sampler). This became the first oil sampling device of the company, and continues to be the leading oil thief sampler of choice today. During the 1940s, numerous other types of sampling devices were added to the line, including the Lufkin Gauging Tapes and Plumb Bobs and various other products. By listening the customers needs, William developed new equipment for petroleum testing in the 1940’s, such as centrifuges, and a new style frame for gauge lines. As World War II came to an end, Arthur "Art" Walker, returned from the military to help this father run the company. Art began to seek new lines of equipment and develop new products. Art developed a multitude of centrifuges, including portable electric centrifuges and 12V water heated centrifuges, which used water circulation from the vehicles' system in order to heat the centrifuge. These new centrifuges would soon be able to run from 12 Volt or 115 Volt. In addition, explosion proof centrifuges were designed, and certified as CSA Approved Explosion Proof. Along these same lines, an inherently safe air driven centrifuge was developed. All of the

centrifuges that have been developed have met the specifications as stated in the API Manual of Petroleum Measurement ,Chapter 10.4: Determination of Sediment and Water by Centrifuge-Field Method. Art, too listened to the needs of customers which led to more new products being incorporated into the line of products. Art understood the value of plastic and glass bottles and cylinders for testing. He gained a distributorship for the Nalgene Lab Ware line in the 1950s, and Kimble Glass products in the 1960’s to continually improve the quality of all products. After four decades of maintaining the company his father founded, Art retired in 1986, and the third generation took over. Art's daughter, Anne Walker Brackett, became the next owner of the business. Anne is passionate about serving the industry. She has continued the development of the gauging equipment and incorporated CNC machines to ensure more efficient manufacturing. Anne and her team developed the Mark II Isotherm in the 1980’s, which has developed into an electronics line which has developed into state-of-the-art electronic equipment. Anne is a member of API and is a Chairman of the Chapter 7 "Temperature Determination" Working Group. She received her 30 year award at the API Fall Meeting in 2014. John Brackett is the fourth generation of the Walker family that will be operating the company. John and Anne are working alongside one another and the W.L. and our employees to expand the company that has been around for nearly a century. The W.L. Walker Company, both the Tulsa and Houston offices , are all members of a large family devoted to one another and to the customers they serve.

ABOUT


REID VAPOR PRESSURE BOMBS

NOTES: All stainless steel bombs are tested to 1000 lbs. hydrostatic pressure.

12005 Bomb, Copper Strip Corrosion Test,

LPG, Stainless SteelASTM D1838 NGPA

Publication 2140. Bomb is made of stainless steel with smooth finish. O-

ring makes pressure seal by screwing knurled nut down to shoulder cap against body. No wrench required. Each unit tested to 3000 lbs. pressure. Do not use brass, copper, or rubber tubing for connections. For filling hose, see 12151. Wt. 6 lbs., shpg. wt. 9 lbs.

12027 STRIP, Copper Corrosion Test 3 x 1/2 inch for use in ASTM D1838 and NGPA 2140. Has hole in one end for use with 12005 Bomb

55022 THERMOMETER, 12F, -5 to 215°F Thermometer for use in copper strip corrosion testing.55023 THERMOMETER, 12C, -20 to 102°C Thermometer for use in copper strip corrosion 55022 THERMOMETER, 12F, -5 to 215°F Thermometer for use in copper strip corrosion testing. testing.

12071 BOMB, Reid Vapor Pressure, Pressure Type for LPG, Stainless Has special type plug valve between Air and Liquid Chamber and is made of stainless steel. Complete less gage.

12065 BOMB, Reid Vapor Pressure, Non-Pressure Type, Stainless Steel For use in ASTM D323 and Fed. Spec. Method 1201.4. Volumes of all chambers are made too accurate limits so volume ratios will be maintained even though chambers are interchanged. All removable parts are interchangeable. Chamber heads are tapered inside for quick drainage.To be used for testing samples which can be handled at atmospheric pressure. Separable connections are equipped with synthetic rubber o-ring seals which will withstand gasolines and liquefied petroleum gasses. Wrenches are not necessary and should not be used. Wt. 5 lbs., shpg. wt. 8 lbs.

12072 BOMB, Reid Vapor Pressure, Pressure Type for LPG, Stainless Steel Equipped with LPS adapter 12089 between Air Chamber and Gage Adapter. Meets ASTM D1267, CNGA and NGPA methods. Complete less gage. 12071

WLW# Accessories & Parts for Bombs WLW# Accessories & Parts for Bombs

12073 ADAPTER, Gauge For 12065, 12071, or 12072 Bomb. 12085 SEAL, Cap For 12078 Plug Valve (2 Req.)

12074 CHAMBER, Air For 12065, 12071, or 12072 Bomb. 12086 SEAL, O-ring For 12078 Plug Valve.

12075 SEAL, O-ring, Small, Upper For all Adapters. 12087 PACKING, For 12078 Plug Valve.

12076 SEAL, O-ring, Large, Lower For all stainless steel Gasoline Chamber connections. 12088

VALVE, Needle For Liquid Chamber on 12071 or 12072 Bomb or for 12089 LPG Adapter

12077 CHAMBER, Liquid For 12071 or 12072 Bomb. 1208801 PACKING, Valve, Needle

12078 VALVE, Plug For 12071 or 12072 Bomb. 1208802 TIP, Stem Valve


12210 BATH,Bomb, Reid Vapor Pressure, 4 Bomb Capacity Has thermistor activated solid state temperature control adjustable up to 212°F as required in ASTM D323. Can also be used for LPG vapor pressure bombs. Electronic relay control. Induction type motor-driven stirrer. 750 watts, 115 volts, 60 cycle. Also available in 220 volt. WT. 67 lbs., shpg. Wt. 105 lbs.

BOMB BATHS

WLW# RANGE (LBS.)

DIV. (LB.) CONNECTION NPT

12201 0-5 0.02 ¼”

12202 0-15 0.1 ¼”

12203 0-30 0.2 ¼”

12206 0-100 0.5 ¼”

12207 0-250 1.0 ¼”

GAUGES, Reid Vapor Pressure 4 1/2” Dial with handle For ASTM D323, has accuracy of 1/2 of 1% of the dial range.

ACCESSORIES AND PARTS FOR RVP DEVICES/BOMBS

12089 ADAPTER, Conversion, LPG.For 12072 Bomb or can be used to cover 12071 Bomb for LPG testing.

12151 HOSE, Filling, 1/4” Filling, 1/4” Size Sulphur-free plastic lined, with. knurled hand nuts, has stainless steel fittings.


BOTTLES - GLASS, PLASTIC

1336613352

Bottles, Round, Flint Glass, Narrow Mouth, with Plastic Screw Caps

Capacity (oz.) Material Type

MouthCase Lots

13352 16 Glass Narrow 35

13362 32 Glass Narrow 20

Bottles, Square, Flint Glass, Wide Mouth, with Plastic Screw Caps


MouthCase Lots

13316 1 Glass Wide 280

13336 † 4 Glass Wide 96




† Recommended bottle for use in gathering samples for 100ml. Centrifuge tube.

13366

Bottles, Round, Plastic, Wide Mouth, with Plastic Screw Caps, Polyethylene


MouthCase Lots

13634 4 Plastic Wide 72




13666 32 Clear Wide 24

Bottles, Wash, Plastic, Narrow Mouth, with Stem Molded Cap, Polyethylene


MouthCase Lots

13690 4 Plastic Narrow 48




Bottles, Round, Plastic, Narrow Mouth, with Plastic Screw Caps, Polyethylene


Mouth Case Lots





13682 128 (1 Gal.) Plastic Narrow 6

13642 13644W.L. Walker has a complete stock of bottles in glass & plastic. Many other types & sizes are available upon request. We a distributor for Nalgene bottles & lab-ware. Laser engraving on glass bottles is available.


CARRYING CASES - EQUIPMENT

15469

CASES, Carrying, Gauger’s Equipment, Steel A strong, sturdy case big enough to carry either 12, 16, or 18” Tulsa Oil Thief™, hydrometer case, gage line, tank thermometer and even a hand centrifuge. From the numbers below, a case may be selected that has the tube tube holder desired. Complete less centrifuge tube shields. Dimensions: 20” x 8½” x 9½”. Wt 9 lbs., shpg. wt. 13 lbs.15467 With Holder 15459 for Four 12.5 ml Tubes.15468 With Holder 15460 for Two 100 ml Pear

Shaped Tubes.15469 With Holder 15461 for Two 100ml Short Cone Tubes15470 Without Holder.1547001 With Tray.1547002 Tray Only for 1547001 (Tote Tray Use).

CASES, Carrying, Gauger’s Equipment, Walker Made of aluminum with separate compartment for each piece of equipment. Twin carrying handles permit thief to be placed in center of case for better balance. When using case on tank, handles lie out to sides giving gauger full access to equipment. From the numbers below, a case may be selected that has the type tube holder desired, or without tube holder for those who prefer sample bottles. Case is complete, but less equipment or centrifuge tube shields. Dimensions: 21½” x 8½” x 3½”; overall height with handles raised, 7¼”. Wt 4 lbs., shpg. wt. 8 lbs.15450 With Holder for Four 12.5 ml Tubes.15451 With Holder for Two 100 ml Pear Shaped Tubes.15452 With Holder for Two 100 ml Short Cone Tubes.

15452

CARRIER, Bottle Carriers, Walker Made of aluminum with an aluminum handle that is features real wood at the top of the handle for a more comfortable grip. Used to conveniently store and transport multiple bottles. From the part numbers below, a carrier may be selected for the type of bottle desired.

15459 HOLDER for Four 12.5 ml Centrifuge Tubes.15460 HOLDER for Two 100 ml Pear Shaped Centrifuge Tubes.15461 HOLDER for Two 100 ml Short Cone Centrifuge Tubes.

15459 15460 15461

CARRIER, Centrifuge Tube, Walker Made of aluminum with twin handles, used to conveniently store and transport tubes. From the part numbers below, a carrier may be selected for the type of tube desired. Each holds 6 tubes. Special order for 12 or 16 tube holder available.15462 CARRIER for 12.5 ml Centrifuge Tubes.15463 CARRIER for Pear Shaped Centrifuge Tubes.1546401 CARRIER for Short Cone Centrifuge Tubes.

Also available in 12 place. Please inquire.

15462

13419 CARRIER for “8 Pint Bottles”.13421 CARRIER for “6 Quart Bottles”.

13422 CARRIER for “8 Quart Bottles”.13423 CARRIER for “12 Quart Bottles”.

13423


15580 CASE, Carrying, 15”, Aluminum Hydrometer or Thermometer, Triple, Walker, Felt lined A new improved version of the original Walker suitcase style. Latch system allows user to hold and open with one hand. Shpg. wt. 1lb. 10 oz.

15530 CASE, Carrying, 15”, Hydrometer, Single, Walker15540 CASE, Carrying, 7½”, Hydrometer, Single, Walker This case is especially designed for protecting hydrometers in the field. It is made of rugged polyvinyl chloride plastic (PVC) for durability and light weight. The fitted cap has a tight grip and is attached to the body of the case with a keeper cord which secures the cap. It is also easy to remove this from a carrying case by the cord. The inside of the case is lined with felt that will protect the instrument. All lining material in the body can be removed for wast cleaning or replacement.

CARRYING CASES - EQUIPMENT

15530

15580

15570 CASE, Carrying, 15”, Hydrometer, Triple, Walker For carrying three 15 inch hydrometers. Case is made of plastic with body section felt lined. Ends of case have felt cushions. Its outstanding feature is the spring load hinge system that holds the lid open at any angle greater than 30 degrees, but will keep the case closed at any angle less that 30 degrees and under spring pressure. Easy to open lid can be folded back 180 degrees. The grooves built into the body make it easy to pick up. This eliminates the need of a separate handle. Dimensions: 16½” x 4¾” x 2” (includes hinge). Wt. 14 oz.Parts for 15570 Triple Hydrometer Case:15572 LINER, Body, Felt (3 Req.)15573 CUSHION, End, Body (3 Req.)15575 CUSHIONS, Lid

CASES, Carrying, Thermometer, MetalBrass tubing, felt-line with screw cap; for protection of thermometers to be carried in the field or where there is no other protective storage.15650 for 12” Thermometer15651 for 15” Thermometer15652 for 16” Thermometer15653 for 18” Thermometer15654 for 24” Thermometer1565005 CAP, Thermometer, Threaded

15654

15570

CENTRIFUGES & CENTRIFUGE ACCESSORIES

(918) 583-3109 @Walker1926 WWW.WLWALKER.COM


For PEAR SHAPED Tube 180112-Place Head with Shields 180164-Place Head with Shields

For SHORT CONE Tube 180212-Place Head with Shields 180264-Place Head with Shields

THE W.L. WALKER 18000 SERIES

12 VOLT WATER HEATED CENTRIFUGES Walker Heater Centrifuges incorporate a very sound and simple principle. The wasted energy in the form of hot water from the vehicle’s cooling system is circulated through a water tight section in the base of the machine. The heat is absorbed by the aluminum castings and in a very short time all parts of the unit are hot. The centrifuge is therefore heated with energy that does not make any additional demand on the car’s engine or electrical system. The only electrical energy needed is that used to actually swing the head and tubes during the centrifuging period. This design eliminates the need for separate oil sample heaters as all heated machines have preheater pockets built into them. This also reduces the need of additional demand on the electrical system or space for an additional piece of equipment. Another unique feature of this style machine is the square design with dual lids. This allows the preheater pockets to be placed inside for convenience and better heating. It enabled us to double the number of preheater pockets and permits easy cleaning of the machine. Also a hole in the center of the lid allows the operator to check the speed of the rotating head by using a hand held tachometer with extension. This model will meet the requirements of the API MPMS 10.4 “Determination of Water and Sediment in Crude Oil by the Centrifuge Method (Field Procedure.)”

CENTRIFUGES, Heated, 18000 Series, Walker, 12 Volt D.C. This model Centrifuge is equipped to handle the SHORT CONE and PEAR SHAPED Centrifuge tubes. Each machine has four preheater pockets, one in each corner. Dimensions are: 18” deep, 18” wide, and 10” high; lids open, 23-1/2” wide, 15-1/2” high. Wt. 52 lbs., shpg. wt. 63lbs. All have a intuitive soft start switch. For the type of centrifuge tube that may be used and the number of tubes that may be placed in a head, check below for your selection.

Optional Equipment available with these units for 115 Volt installations:

18000 CONVERTER 115 Volt AC to 12 Volt DC

CENTRIFUGES


Part for Model 18000 Series

Part # Description Weight (Lbs)

18051 Motor, 12 Volt D.C. 2-3/4

18055 Rheostat, 12 Volt (Legacy Units) 3/8

18058 Body 27

18059 Lids (2 Req.) 5

18060 Pin, Hinge, Lid (4 Req.) NIL

18061 Latch, Lid, Spring NIL

18072 Head, 2-Place, for Pear Shaped Tube 1/2

18073 Head, 2-Place, for 6” Short Cone Tube 1/2

18074 Head, 4-Place, for Pear Shaped Tube 7/8

18075 Head, 4-Place, for 6” Short Cone Tube 7/8

18080 Shield, for Pear Shaped Tube 1/4

18081 Shield, for 6” Short Cone Tube with Cushion & Liner 3/16

1808102 Cushion, for 18081 Shield NIL

1808104 Liner, for 18081 Shield NIL

18082 Guard, Oil 3/16

18083 Plug, Soft, Aluminum (4 Req.) NIL

18084 Elbow, Street, 90° (2 Req.) 3/16

18085 Nipple, Hose (2 Req.) 1/16

18097 Screw, Bleeder, Air NIL

1809701 Gasket, (4 Req.) NIL

18549 Cushion, Shock Mount (4 Req.) See accessories section NIL

1805302 Soft Start Switch 12 Volt NIL

CENTRIFUGES


THE W.L. WALKER 115 VOLT THERM-O-CYCLE HEATED CENTRIFUGE EXPLOSION-PROOF C.S.A.

APPROVED For Class 1, Group D, HAZARDOUS LOCATIONS

The Explosion-Proof* Therm-O-Cycle unit is attached to the Explosion-Proof centrifuge as illustrated. The thermostatically controlled heating element will heat and, by thermal cycling action, circulate hot water throughout the heating chamber in the base of the machine. The heat is absorbed by the aluminum castings and in a very short time all parts of the unit are hot. This unit incorporates a low level float switch to shut the heater off in case of low water volume. This type design eliminates the need and space required for a separate oil sample heater. Another unique feature of the machine is the square design with dual lids. This allows four preheater pockets to be placed inside for convenience and better heating, and makes it easier to clean the machine. Also a hole in the center of the lid allows the operator to check the speed of the rotating head by using a hand held tachometer. This centrifuge will meet the requirements of the API MPMS 10.4, “Determination of Water and Sediment in Crude Oil by the Centrifuge Method (Field Procedure).” The machine can be ordered to accommodate four pear shaped tubes, or it can be ordered to accommodate four short cone tubes

18018CSU* CENTRIFUGE, Heated, XP, Walker, with 4-place Head for PEAR SHAPED Tubes.

18028CSU* CENTRIFUGE, Heated, XP, Walker, with 4-place Head for SHORT CONE Tubes.

Dimensions are: 18” deep, 23-1/4” deep to include switch box, 18” wide, and 19-1/4” high; lids open, 23-1/2” wide, 25-1/4” high. Wt. 75 lbs., shpg. wt. 105 lbs. With Therm-O-Cycle unit attached, overall depth is 32".

18094CSU* HEATER, Centrifuge, Therm-O-Cycle, 115 Volt A.C., XP.

To heat the above units, a 18094 Explosion Proof Therm-O-Cycle Heater is needed. It is sold separately. Therm-O-Cycle unit wt. 28 lbs., shpg. wt. 38 lbs. *CSA APPROVED AND STAMPED

*CSA is the Canadian Standards Association and is accepted as equivalent to the UL Listing. four short cone tubes. Give the following specifications for the tube you want to use:


CENTRIFUGES


Parts ofr X.P. (C.S.A)

Part # Description Part # Description

18058 Body 18432 Adaptor, Motor 2

18059 Lids (2 Req.) 1843202 Mount, Angle Motor

18060 Pin, Hinge, Lid (4 Req.) 10433 Screw, Mounting (16 Req.)

18065 Latch, Lid 18434 Extension, Shaft 1/2

18074 Head, 4-place for Pear Shaped Tube 18435 Coupling, Spider Shaft NIL

18075 Head, 4-place for 6" Short Cone Tube 18436 Screw, Coupling Set (2 Req.) NIL

18080 Shield, for Pear Shaped Tube 18437 Bearing NIL

18081 Shield, for 6" Short Cone Tube with Cushion & Liner 18438 Ring, Snap, Bearing NIL

1808102 Plug for 18081 Shield 1843902 Resistor (2 Req.) NIL

1808104 Liner, felt plug for 18081 Shield 1843904 Capacitor

18082 Guard, Oil 1843905 Holder, Resistors & Capacitor

10083 Plug, Aluminum Soft (4 Req.) 1843906 Clip, Capacitor

18094 Heater, Centrifuge, Therm-O-Cycle, 115 volt A.C.Explosion Proof 18440 Switch, 115-volt

18096 Body, Therm-O-Cycie 18442 Conduit, Switch to Motor

1809609 Assembly, Float Switch (Complete) 18443 Base

10097 Screw, Bleeder, Air 1844303 Support, Electrical Switch

1809701 Gasket (4 Req.) 1844304 Support, Thermocycle Heater

18099 Element, Heater, w/Thermostat Control & Explosion Proof Housing for 18094

18444 Housing, Explosion Proof Switch

*18431XPF Motor, For Hazardous Locations, 115 volt

CENTRIFUGES


CENTRIFUGE NON-HEATED 12 VOLT 4-PLACE FOR 12.5 ML TUBES

18206 CENTRIFUGE, NON HEATED, Model 12.5, Walker, 12 Volt with 4-Place Head. Same in design, appearance and size as the 18106 Model 12.5, except that it does not contain the hot water heating system. Ideally suited where testing does not require heat during centrifuging period. Can be furnished with a 28480 electric oil sample heater for preheating samples where such equipment is needed for field use. Wt. 23 lbs., shpg. wt. 28 lbs.


18050 Motor, 12 Volt D.C. 2-3/418055 Rheostat, 12 Volt (Legacy Units) 3/818160 Lid (2 Req.) 1-5/818161 Pins, Hinge, Lid (4 Req.) NiL18061 Spring, Latch, with Rivets, for Lid 1/818084 Elbow, Street, 90° (2 Req.) 18106 3/1618085 Nipple, Hose, 3/8” NPT (2 Req.) 18106 1/1618083 Plug, Soft, Aluminum (4 Req.) 18106 NIL18262 Body, 18206 17-1/218162 Body, 18106 20-3/418166 Head, 4-place for 12.5 API Tube 5/1618170 Shield, for 12.5 API Tube with Cushion 1/1618171 Cushion, for 18170 Shield NIL18082 Guard, Oil 3/16

1805402 Soft Start Switch

CENTRIFUGES


18301/18321

The Walker Portable Electric Centrifuge is designed to eliminate the problem of having the switch near the whirling centrifuge head, tubes and shields, and to protect the operator. By removing the speed control from the machine and placing it in a separate control box, it allows the operator to turn the centrifuge on or off from a safe distance without the possibility of getting his hands or fingers in the revolving parts of the centrifuge. The power control system for the 12 volt is a “soft start” ON/OFF switch. This makes it possible to have a smooth transition from Start-up to the maximum speed in operating the centrifuge. The portable centrifuge is made in two parts. The centrifuge itself is composed of motor housing, motor, head, shields, rubber suction-cup feet and wire lead with male connector.

The unit can be used as a portable or it can be mounted in the vehicle. The 12 volt machine should be positioned away from the Power Control to give the operator the protection this type of arrangement offers. It is recommended that the samples be pre-heated before centrifuging.

The 115 volt unit does not require the control box, and plugs directly into an outlet. These units have a simple On/Off switch. control box which has a intuitive soft start switch., female connector for the centrifuge lead, and wire lead with cigarette lighter adapter. The two parts permit the complete unit to be carried in a very small area when not in use.

Wt. 7 lbs., Shipping. Wt. 12 lbs.

18301 18321

CENTRIFUGES

WALKER PORTABLE ELECTRIC CENTRIFUGE WITH SEPARATE POWER CONTROL 12-VOLT &

MODELS:

12-Volt 115-Volt

18306 4 Place 12.5 ml 18304 4 Place 12.5 ml

18311 2 Place Pear Shaped 18371 2 Place Pear Shaped

18321 2 Place Short Cone 18381 2 Place Short Cone



18050 Motor, 12 Volt 2-3/4

18052 Motor, 115 Volt 3-3/4

18055 Rheostat, 12 Volt (Legacy Units) 3/8

18056 Switch, 115 Volt 1/16

18072 Head, 2-place for Pear Shaped Tube 1/2

18073 Head, 2-place for Short Cone Tube 1/2

18080 Shield, for Pear Shaped Tube 1/4

18166 Head, 4-place for 12.5 ml API Tube 5/16

18171 Cushion, for 12.5 ml Shield NIL

18330 Control, Complete 2

18340 Centrifuge, Complete (less Head and Shields) 5

18350 Box, Only 1

183510 1 Cover, Box Only 1/4

18352 Clamo. Wire NIL

18353 Wire, Lead, Control 1/4

18358 Wire, Lead, Centrifuge 1/4

18359 Cup, Suction, Housing, Motor (3 Req.) 1/16

18360 Housing. Motor 1-1/2

18361 Head, 2-place for 12.5 ml API Tube 3/16

18363 Adapter, Socket, Lighter 1/16

18372 Shield, for 12.5 ml API Tube with Cushion 1/16

18081 Shield, for 6" Short Cone Tube with Cushion & Liner 3/16

1808102 Cushion, for 18081 Shield NIL

1808104 Liner, for 18081 Shield NIL

18053 Soft Start Switch 12 Volt NIL

CENTRIFUGES


The 18400 Series Water Heated Air Driven Centrifuge adds another model to the line of fine W.L.Walker Centrifuges. These machines are inherently safe and meet API MPMS 10.4. Since the spinning operation is done with an air motor and the heating of the water is done away from the machine, there is no spark producing capability. The hot water can be supplied from any source available. If hot water is not available, the W.L. Walker thermo-cycle heater can be used.

The 18400 Series utilizes the time tested W.L. Walker body design that has been in use throughout the world for years. The four pre-heater pockets, available in pear shaped or short cone, are located one in each corner. The dual lids give easy access to the pre-heater pockets and enables the operator to keep the machine clean. The filter-regulator gives the operator the option to preset the pressure to the air motor, which controls the speed of the motor. The speed of the air motor can be checked by using a hand held tachometer inserted thru an access hole in the lids with an extension. The shut-off valve allows operation of the centrifuge. The adjustable in-line oiler lubricates the air motor while in use.

The air filter-regulator will reduce the air supply pressure down to the 60 PSI to 90 PSI level to produce the required RPM. Air consumption will range From 3.7 CFM to 7.2 CFM as determined by the use of a two-place or a four-place head.

The dimensions of the machine are 21 ” deep, 18” wide and 10” high, and with lids open the unit is 23-V2” wide and 15-V2” high. Wt. 55 lbs., shpg. wt. 63 lbs.

MODELS:

*Short Cone is recommended to meet the API Chapter 10; Section 4 revisions.

18406 4 Place 12.5 ml 18421 2 Place Short Cone*

18411 2 Place Pear Shaped 18426 4 Place Short Cone*

18416 4 Place Pear Shaped

18400 SERIES WATER HEATED-AIR DRIVEN CENTRIFUGES

CENTRIFUGES



18058 Body 18452 Adaptor, Motor

18059 Lid, (2 Req.) 18453 Extension, Shaft

18060 Pin, Hinge, Lid, (4 Req.) 18454 Filter/Regulator, Combination

18061 Latch, Lid 18455 Lubricator, Air-Oil

18073 Head, 2-Place for 6” Short Cone 18456 Gauge, 1/8” NPT Center Back Mount, 0-160

18075 Head, 4-Place for 6" Short Cone Tube 18457 Valve, Ball, 1/4" FPT

18081 Shield, Short Cone 18458 Cap, Air Regulator

18082 Guard, Oil 18459 Muffler, 1/8” MPT

18083 Plug, Soft Aluminum, (4 Req.) 18460 Union, 1/4" Tubing x 1/8" FPT

18084 Elbow, 90° Street, (2 Req.) 18461 Elbow, 1/8” MPT x 1/4" Tubing

18085 Nipple, Hose, (2 Req.) 18462 Elbow, 1/4" Tubing x 1/4" FPT

18097 Screw, Air Bleeder 1/4-20 x 3/8 18463 Bracket, Mounting

18433 Screw, Mounting Adapter 1/4-20 x 3/4 18464 Tubing, 1/4" SS

18436 Screw, Coupling 1/4-28 x 1/4 1808102 Plug, for Short Cone

18450 All Thread 1/4-28 x 2-1/2" 1808104 Liner, Felt for 18081 Shield

18451 Motor, Air 1809701 Gasket, Air Bleeder Screw

CENTRIFUGES


The 18500 Series Centrifuges

The Walker lightweight centrifuge is a new version of our fine Walker line of electric centrifuges. The same components were used to manufacture the electrical system, but they are now housed in a fabricated sheet metal housing that provides durability and heat holding capacity with lighter weight. For those interested in saving weight in their vehicles, this provides a 30 to 40 lb saving. In addition, handling by personnel is made easier. All major repairs can be done to this unit without taking it out of the vehicle. The motor comes out through the top of its housing. The electrical components are in the box on the front of the machine and the entire box can be replaced without taking the unit out of service. The only items that would require removal of the centrifuge would be the heating pads on the centrifuge bowl. This unique feature adds to the service capabilities of the unit, which has already proved its effectiveness for field use. It tightly controls temperature for the best possible heating of samples and centrifuging.

The unit is rugged, fully insulated and operates from the vehicle’s 12 Volt DC Electrical System. There will be no open doors, but a single small opening. Tachometer readings should be made through the tach hole with an extension. The machine is 20" wide by 221/2" deep. It is 10" tall, and 22" high with the lid open. The total weight is 33 lbs. The compactness and light weight of this unit are outstanding features for those needing to conserve space and weight.

The bowl heat for the centrifuge is controlled by a thermoswitch. It also has a manual hi/low switch. The machine is equipped with a temperature control that is set to produce an interior temperature of 140 º F, plus or minus 5 º. (60 º C.) The temperature of the sample should not drop below 125 º F (52º C.)

MODELS:

12-Volt 115-Volt

18506 4 Place 12.5 ml 18566 4 Place 12.5 ml



18521 2 Place Short Cone* 18581 2 Place Short Cone

18526 4 Place Short Cone’ 18586 4 Place Short Cone

CENTRIFUGES


Parts for 18500 Series Centrifuge


*18052 Motor, 115 Volt 18538 Relay, 12 Volt DC 75 AMP Cont. Rating16051 Motor, 12-Volt, 4-Posts 1853901 Circuit Breaker w/Boot 60 AMP

*1855106 Switch 18540 Holder Fuse Little LF (2 Req.)18055 Rheostat, 12 Volt (Legacy Units) 1854001 Fuse, 2 AMP Bus AGC 2

*1855107 Switch 1854002 Fuse, 15 AMP Bus AGC 15

18073 Head, 2 PL, S.C. 1854003 Hex Nut Brass for fuseholder*18547 Thermoswitch, 115 volt 18541 Light Pilot 12V DC

18075 Head, 4 PI.. S.C. 18545 Pad Heater 90 watt 12V (4 Req.)

*18555 Pad Heater, 115V 125 watt (4 Req.) 28467 Switch, Toggle S.P.D.T.18081 Shield. S.C.* 115 volt 28468 Thermoswitch Snap Disc STO-170

18082 Oil Guard 2846802 Thermoswitch Snap Disc STO-190* Parts for 115 Volt Units

CENTRIFUGES


The Walker lightweight centrifuge is a new version of our fine Walker line of electric centrifuges. The same components were used to manufacture the electrical system, but they are now housed in a fabricated sheet metal housing that provides durability and heat holding capacity with lighter weight. For those interested in saving weight in their vehicles, this provides a 30 to 40 lb. saving. In addition, handling by personnel is made easier. All major repairs can be done to this unit without taking it out of the vehicle. The motor comes out through the top of its housing. The electrical components are in the box on the front of the machine and the entire box can be replaced without taking the unit out of service. The only items that would require removal of the centrifuge would be the heating pads on the centrifuge bowl. This unique feature adds to the service capabilities of the unit, which has already proved its effectiveness for field use. It tightly controls temperature for the best possible heating of samples and centrifuging. The unit is rugged, fully insulated and operates from the vehicles 12 Volt DC Electrical System. There will be no open doors, but a single small opening with the pre-heater pockets on the outside. Tachometer readings should be made through the tach hole. The machine is 20" wide by 22-1/2" deep. It is 10-3/4" tall, and 22" high with the lid open.

The compactness and light weight of this unit are outstanding features for those needing to conserve space and weight. The light weight does not affect the performance, and it meets or exceeds the requirements of the API MPMS Chapter 10.4 “Determination of Water and Sediment in Crude Oil by the Centrifuge Method-Field Method”. Requirements in this standard make it necessary to closely monitor the heating of the sample prior to centrifuging and to maintain a minimum temperature during centrifuging. The bowl heat for the centrifuge is controlled by a thermoswitch. It also has a manual hi/low switch. Two preheater pockets are also controlled by a thermoswitch that is operated by a manual on/off switch and has a “heater on” indicator lamp. The machine is equipped with a temperature control that is set to produce an interior temperature of 140ºF, plus or minus 5º. (60ºC.) The temperature of the sample should not drop below 125 ºF (52ºC.) The total weight is 33 lbs.

The Light Weight 18700 Series Centrifuge

MODELS:

12-VOLT 115-VOLT

18721 2-Place Short Cone 18784 2-Place Short Cone

18724 4-Place Short Cone 18789 4-Place Short Cone

18711 4-Place Long Cone

CENTRIFUGES


Parts for 18700 Series

Part # Description

18051 Motor, 12 Volt, 4-Posts

18055 Rheostat, 12 Volt (Legacy Units)

18073 Head, 2 PI., S.C.

18075 Head, 4 PI.. S.C.

18081 Shield, S.C.*115 volt

18082 Oil Guard

18538 Relay, 12 Volt DC 75 AMP Coot Rating

1853901 Circuit Breaker w/Boot 60 AMP

18540 Holder Fuse Little LF (2 Req.)

1854001 Fuse, 2 AMP Bus AGC 2

1854002 Fuse, 15 AMP Bus AGC 15

18054 Soft Start Switch 12 Volt

Part # Description

1854003 Hex Nut Brass for fuseholder

18541 Light Pilot 12V DC

1808105 Pocket Preheater

1855702 Latch Pocket cover

18558 Pad Preheater 12 Volt 30 Watts

18545 Pad Heater 90 watt 12V (4 Req.)

*18052 Motor,

*1855106 Switch

*1855107 Switch

*1854705 Thermoswitch, 115 volt

*18559 Preheater Pocket Pad, 115 volt

*18555 Pad Heater, 115V 125 watt (4 Req.)

CENTRIFUGES


CENTRIFUGES

This addition to the Walker line of quality products has been designed to meet the specialized needs of our customers. The Walker Hand Driven Centrifuge’s heavy duty construction and simple design make it ideal for field use. It has a smooth dual gear driven system. The gear ratio is 16 to 1 to assure efficient centrifugal force for S. & W. testing. The gear ratio and throw of the crank are designed to produce the required speed with the least effort consistent with good mechanical construction. This gear ratio allows the machine to start with a smooth effortless movement. There is a ball bearing at the base of the shaft housing and a bronze oilite bearing at the top. The crank shaft is supported by two bronze oilite bearings. The crank design provides ample clearance for the tips of the trunnion cups in all positions. The crank can be purchased separately, and the handle can also be replaced without purchasing the entire crank. The clamping lugs have serrated gripping surfaces and the clamping screw has a swivel bearing washer on the contact surface and a thumb screw lever for ease in tightening. The Walker Hand Centrifuge, with ordinary care, will give continuous service over a long period of time. All these features may be a more expensive way to make a hand centrifuge, but it assures a quiet, smooth running, high quality machine.

THE 18800 HAND DRIVEN CENTRIFUGE

18801 CENTRIFUGE, Hand-Driven, 12.5 ml, 2-Place.Has #18861 2-place head with 18372 shields (as illustrated) for 12.5 ml API centrifuge tubes, but less tubes. Weight. 5 lbs. Shipping. Weight. 6lbs.

18811 CENTRIFUGE, Hand-Driven, Pear Shaped, 2-Place.Has #18872 2-place head with 18080 shields for 100 ml pear shaped tubes, but less tubes. Weight. 5-5/8lbs. Shipping. Weight. 7lbs.

18821 CENTRIFUGE, Hand-Driven, Short Cone, 2-P!ace.Has #18873 2-p!ace head with 18081 shields for100 ml short cone tube, but less tubes. Weight. 5-3/4lbs. Shipping. Weight. 7 lbs.


Part # Description

18080 Shield for Pear Shaped Tube - NS

18081 Shield for Short Cone Tube with Cushion - NS

18372 Shield for 12.5 ml Tube with Cushion

1883002 Body 1-1/16 Complete 1/2

1883101 Shaft, Crank 1/4 1883501 Housing 1/4

1883104 Pin, Gear NIL 1883502 Bushing, Uper 1/16

1883105 Washer, Thrust NIL

1883106 Screw, Lock (2 Req.) NIL

1883107 Gear, Dual 1/16

1883108 Shaft, Gear, Dual

1883109 Bearing, Body 1/16

1883202 Cover 1-1/4

1853702 Screw, Cover (4 Req.) - NS 1/16

1883204 Bearing, Cover 1/16

*18833 Assembly, Clamp Foot 5/16

Foot, Clamp 1/16

Screw, Thumb 1/8

Handle, Clamp 1/8

Pin, Clamp Handle NIL

18834 Assembly, Shaft, Drive

Part # Description

1883401 Shaft, Drive

1883402 Bearing, Lower

1883403 Gear, Pinion

*18835 Drive Shaft & Housing Assembly -

1883501 Housing

1883502 Bushing, Upper

1883503 Ring, Retaining NIL

1883504 Pin, Head NIL

1883505 Nut, Head, Right Hand Thread NIL

1883108 Shaft, Gear, Dual 1/16

*18836 Assembly, Crank 5/8

1883602 Crank 3/8

1883604 Handle 1/8

1883605 Bolt, Handle 1/4

1883606 Nut, Handle NIL

1883607 Pin, Clutch NIL

18861 Head 2-Place for 12.5 ml

18872 Head 2-Place for Pear Shaped Foot, Tube - NS 1/2

18873 Head 2-Place for Short Cone Tube - NS 5/8

NS NS NOT SHOWN

CENTRIFUGES


1891118789220

The Walker 115/220 Volt International Centrifuge

The 18900 Series Walker Centrifuge is the newest addition to the line of electric heated centrifuges manufactured by W.L. Walker. This versatile machine is equipped to operate on both 50Hz and 60Hz electrical systems. The unit is available in 115-Volt and 220-Volt models, which will accommodate most laboratory power sources. The preheater pockets housed in the control box on the front of the unit allow the user to preheat samples before centrifuging. The unit also features adjustable RPM and Temperature controls. With the use of a D.C. motor controller, the head speed can be adjusted to the desired RPM. Each unit is factory preset at 1600 RPM to comply with API Requirements.

The Bowl and Pre-Heater Pocket Temperatures are independently controlled with adjustable thermostats. Each unit is insulated to maintain consistent temperature. Again, the unit is pre-set to comply with API requirements at 140°F.This durable unit is constructed of lightweight aluminum and weighs 62 lbs. The unit is 23 1/2" wide by 25” deep. It is 20 1/2” tall and 32 1/4” tall with the lid open.

MODELS:

115-Volt 220-Volt

18984 4-Place Short Cone 50/60 Hz 18911 4-Place Long Cone 50/60 Hz

18910 4-Place Long Cone 50/60 Hz 18989 4-Place Short Cone 50/60 Hz

*When ordering please specify your required Hertz (Hz).

18789220 4-Place Short Cone 60 Hz

CENTRIFUGES


10902 Brush For cleaning 12.5 Ml Tubes

11910 Brush, For Cleaning Short & Long Cone tubes

18975 Stopper, Centrifuge, Rubber As required by API MPMS 10.4 (ASTM D96)15202 Cork, #7

INSTALITION ACCESSORIES18148 CLAMP, Hose, ½ to 1”. (8 Req.)18149 CUT-OFF, 90°, ⅜”. (2 Req.)18150 FUSTAT, 10 Amperes. (1 Req.)18151 HOSE, Rubber Covered, 2-Braid, ⅝” O.D. (32’ Req.)18085 NIPPLE, Hose, ⅜” NPT. (4 Req.)18152 TEE, ⅜” NPT. (2 Req.)18153 WIRE, Insulated, 14 gauge. (16’ Req.)

CONVERTER/INVERTERS ARE AVAILABLE, PLEASE CONTACT [email protected]

18098 TACHOMETER. For checking speed of centrifuges. Will check up to 4000 RPM. Operates clockwise or counter clockwise. 2% inches diameter by 4 inches. Has cone and cup tips for centered or flat shafts. Wt. 1 lb.

1809801 EXTENSION, TACHOMETER, 6 inch. For measuring RPM safely and accurately with centrifuge lids closed

1809801

22750 Dispenser, Diluent Two pint capacity with zerk fitting.

Convenient for adding diluent to oil sample in S.& W. Centrifuge test. Also can aid in cleaning of centrifuge tube by squirting solvent under pressure into tube.

22752 Spout, Flexible for Dispenser, 15”

45005 Thermometer Bi-Metal 0-220ºF 5” Stem

CENTRIFUGE ACCESSORIES

1808102 Plug for short cone tube, Delrin Plug for bottom of short cone shields

1808104 Liner for Short Cone Shield,Replacement felt for short cone Shields




All Heads are shown with their respective shields Please note shields are sold separately

1871908, SHIELD, Long Cone, Walker.

18072,HEAD, 2 PLACE FOR PEAR SHAPE TUBES STD.(Shown with Pear shaped Shields #18080)

18073,HEAD, 2 PLACE FOR SHORT CONE TUBES STD.(Shown with short cone Shields #18081)

18075,HEAD, 4 PLACE FOR SHORT CONE TUBES STD.(Shown with short cone Shields #18081)

18081 18081

18080

18074,HEAD, 4 PLACE FOR PEAR SHAPE TUBES STD.(Shown with Pear shaped Shields #18080)

18166,HEAD, 4 PLACE FOR 12.5 ml TUBES STD.(Shown with short 12.5 ml Shields #18372)

18080

18361,HEAD, 2 PLACE FOR 12.5 ml TUBES STD.(Shown with short 12.5 ml Shields #18372)

18372

18372

18170

18170

CENTRIFUGE SHIELDS, AND HEADS


18950 CENTRIFUGE TUBE, Oil, 12.5 ml (15 cc) , Walker.Graduated as follows: 0 to 3% in 0.2%, 3 to 10% in 0.5%, 10 to 50% in 1 % divisions, and at 100% which is equal to 12.5 ml in volume.

18955 CENTRIFUGE TUBE, Oil, 100 ml Pear Shaped, Walker.Made to applicable API/ASTM Standards. Graduated as follows: the stem from 0 to 1.5 ml in 0.1 ml, the body from 1.5to 5 ml in 0.5 ml, from 5 to 10 ml in 1 ml, and at 15,20,25,50, and 100 ml.

18956 CENTRIFUGE TUBE, Oil, 200 Parts Pear Shaped, Walker.Similar to 18955, but permits direct reading of the percentages of B.S.&W. in testing a sample containing equal volumes of oil and diluent. The 1.5 ml stem is graduated from 0 to 3% in 0.1 %, the body from 3 to 5% in 0.5%, 5 to 10% in 1 %, to to 50% in 10%, and at 100 and 200%.

18962 CENTRIFUGE TUBE, Oil, 100 ml Short Cone, Etched, Walker.Meets API MPMS 10.4 (ASTM D96) specifications. Graduated 0 to 0.5 ml in 0.05 ml, 0.5 to 2 ml in 0.1 ml, 2 to 3 ml in 0.2 ml, 3 to 5 ml in 0.5 ml, 5 to 10 ml in 1 ml, 10 to 25 ml in 5 ml, and at 50 and 100 ml.

1896201 CENTRIFUGE TUBE, Oil, 100 ml Short Cone, Etched, With Special Markings Walker.This tube has the same graduations as the 18962 100 ml API tube, but has additional markings from 50 ml to 100 ml for reading high water contents.

18963 CENTRIFUGE TUBE, Oil, 200 Parts, Short Cone, Etched, Walker.Similar to 18962, but permits direct reading of the percentage of B.S.&W. in testing a sample containing equal volumes of oil and diluent. Graduated as follows: 0 to 1% in 0.1 %, 1 to 4% in 0.2%, 4 to 6% in 0.4%, 6 to 10% in 1 %, 10 to 20% in 2%, 20 to 50% in 10% and at 100 and 200%.

1896301 CENTRIFUGE TUBE, Oil, 200 Parts, Short Cone, Etched, With Special Markings Walker.This tube is the counterpart to the 1896201, but is direct reading. It has extra markings from 100% to 200% for reading high water contents.

18966 CENTRIFUGE TUBE, 100ml Long Cone, Walker.Made to API Standard 2542 and ASTM D96. Graduated from 0 to 0.5 ml in .05 ml, .5 to 2 ml in .1 ml, 2 to 3 ml in .20 ml, 3 to 5 ml in .50 ml, 5 to 10 ml in 1 ml, 10 to 25 ml in 5 ml and at 50, 75, 100 ml.

18967 CENTRIFUGE TUBE, 100ml Long Cone, California Style, Similar to the 18966, but marked every 1 ml above the 10 ml mark.

CENTRIFUGE TUBES18966 18967

18962011896301 1896318962189561895518950 18962C1896201C


Available in both 12 Volt DC and 115 Volt AC. All parts are cast aluminum to give durability and long life in rugged field conditions. The 12 volt unit draws 4 amperes, and has a three-position switch with Manual-ON, OFF, and Thermoswitch-ON. The internal thermoswitch allows the unit to heat rapidly and then maintains constant temperature. This control system prevents excess heat from vaporizing the moisture which could give a false S & W reading. For higher temperature requirements, use Manual-ON (such as high wax contents).

Walker Oil Sample Heaters

CENTRIFUGE SAMPLE HEATERS

WLW # VOLTAGE TYPE & NUMBER OF HOLDERS

28460 12 D.C. 2-place for 100 ml short cone

28465 115 A.C. 2-place for 100 ml short cone

28480 12 D.C. 4-place for 12.5 ml

28485 11 5 A.C. 4-place for 12.5 ml

*28421 115 A.C. XR 4-place for 100 ml pear shaped

*28422 115A.C. XR 4-place for 100 ml short cone


FLASH POINT TESTERS

24420 FLASH POINT TESTER, Pensky-Martens, 155 Volt A.C. ASTM D93 for the flash point of fuel oils as well as viscous materials and suspension of solids. Has hot air bath, radiation shield cup and cover, flame test burner, and thermometer ferrule, but less thermometer and stirrer. For motor driven stirrer, order 24422. Wt. 16 lbs., shpg. Wt. 20 lbs. 24422 STIRRER, Motor Driven, 115 Volt A.C. Has induction geared type motor with universal joint that stirs fuel at proper speed. Complete with start-stop switch, 3-wire grounded cord and plug. For use on 24420 electric heated Pensky tester.24430 COVER, Pensky-Martens24432 CUP, Pensky-Martens with Handle.55016 THERMOMETER, Pensky-Martens, Low, ASTM 9F Range 20 to 230°F.55018 THERMOMETER, Pensky-Martens, High,ASTM 10F Range 200 to 700°F.

27796 GRADUATE, Plastic, 32 oz., 1000cc Double scales, English and Metric, with handle and pourouts, graduated on inside in ounces and cubic centimeters. Meets API code 13-B as used with Marsh viscosimeter funnel.

24440 FLASH POINT TESTER, Tag Closed Cup, 115 Volt A.C.ASTM D56 for the determination of the flash point of all mobile liquids flashing below 200°F (93°C) except products classified as fuel oil (See Pensky-Martens). Complete with electric heater and thermometer ferrules but less thermometer. Dimensions: 5” x 5” x 16” high. Wt. 7 lbs., shpg. wt. 10 lbs.24450 CUP, Sample, Brass for Tag Closed Tester24432 COVER, Assembly with Flame Test Burner,

Nickel plated55016 THERMOMETER, Tag Closed Cup, ASTM 9F

Range 20 to 230°F.55114 THERMOMETER, Tag Closed Cup, Low Range,

ASTM 57F

25998 FUNNEL, Viscosimeter, Marsh Made of high impact strength rigid plastic. Metal

oriface assures accurate reading at all times. Used for routine viscosity determinations as specified in API Code RP-13B. The funnel is 6” in diameter at the top and 14” long overall. Wt. ¾lb.

HYDROMETERS AND ACCESSORIES



WLW # Range °API Div. ° API WLW # Range °API Div. ° API

31400 -1 to +11 0.1 31444 10 to 30 0.2

31402 9 to 21 0.1 31446 20 to 30 0.2

31404 19 to 31 0.1 31448 30 to 50 0.2

31406 29 to 41 0.1 31450 40 to 60 0.2

30408 39 to 51 0.1 31452 50 to 70 0.2

31410 49 to 61 0.1 31454 60 to 80 0.2

31412 59 to 71 0.1 31456 70 to 90 0.2

31414 69 to 81 0.1 31458 80 to 100 0.2

31416 79 to 91 0.1 31486 10 to 45 0.5

31418 89 to 101 0.1 31488 45 to 90 0.5

31440 29 to 45 0.1 31494 30 to 90 0.5

31496 10 to 100 1

HYDROMETERS

All hydrometers are precision grade and guaranteed to be well within the accuracy requirements of the National Institute of Standards and Technology (NIST). They are made of clear glass, thoroughly annealed to relieve stress. The streamlined body design settles quicker and air bubbles are not trapped on the instrument. Scales are printed on finest grade of paper and the gravity scale is a double scale so a reading can be observed from any position. The gravity scale has a registration glass strip fused in the top of the stem. The lower end of red strip is even with the topmost full numbers line on the scale. In all thermo-hydrometers, the ballast is of the solid alloy type with locking pin set in the alloy and anchored to the temperature scale. The purpose of the red glass strip and the locking pin is to show that neither scale has slipped or twisted. All API Gravity Hydrometers are calibrated on API Scale Modulus 141.5 at 60°F. Accuracy of temperature scale is within 1 degree. Certified hydrometers will be furnished at the customer’s request and to their specifications. We can furnish hydrometers with signed manufacturer’s certificate, or with an independent laboratory certificate. Many more hydrometers than are listed herein are available in API, Baumé and Specific Gravity, both in thermo-hydrometers and in plain form. Cost of certification will be based on price of the instrument plus charges. (Certification, transportation, etc.)

HYDROMETERS, API, Combined Form, 15”, 0 - 150°F API Chapter 9.3 of the MPMS, ASTM D1298, and E1000. These instruments combine API gravity scale with a thermometer in the body and are the standard and preferred size normally used for determining the gravity of crude oil and other liquid petroleum products, Length approximately 15 inch (374 to 387 mm), diameter ¾ to 1 inch (18 to 25 mm). Thermometer range is 0 to 150°F.


HYDROMETERS, API, Combined Form, 15”, 30/220°F.Same hydrometer as 31400 Series except temperature range of 30/220°F.

HYDROMETERS, API, Combined Form, Thermometer in stem, 15”ASTM D287, E100. Thermometer range 30 to 220°F. For use in heavy crude that make it difficult to read a thermometer located in the body, or when the convenience of having the temperature reading in the stem is worth the extra cost.

WLW # Range °API Div. ° API

32000 -1 to +11 0.1

32002 9 to 21 0.1

32004 19 to 31 0.1

32006 29 to 41 0.1

32008 39 to 51 0.1

32010 49 to 61 0.1

32044 10 to 30 0.2

32046 20 to 40 0.2

32048 30 to 50 0.2

NOTE: Other 12” or 20” API range hydrometers with thermometer in stem can be furnished. The body on this hydrometer is larger than standard hydrometers. Please inquire for carrying case.

32000


31600 -1 to +11 0.1 31610 49 to 61 0.1

31602 9 to 21 0.1 31612 59 to 71 0.1

31604 19 to 31 0.1 31614 69 to 81 0.1

31606 29 to 41 0.1 31616 79 to 91 0.1

31608 39 to 51 0.1 31618 89 to 101 0.1

31640 29 to 45 0.1

HYDROMETERS


API GRAVITY HYDROMETERS

HYDROMETERS, API, Combined Form, 7½” (4 oz.). Same in design and accuracy requirements as 31400 series except smaller size. For use where regular 15” size is not suitable. Thermometer range is 10 to 130°F.

32206


32200 -1 to +11 0.2 32244 10 to 30 0.5

32202 9 to 21 0.2 32246 20 to 30 0.5

32204 19 to 31 0.2 32248 30 to 50 0.5

32206 29 to 41 0.2 32250 40 to 60 0.5

32208 39 to 51 0.2 32252 50 to 70 0.5

32210 49 to 61 0.2 32254 60 to 80 0.5

32212 59 to 71 0.2 32256 70 to 90 0.5

32214 69 to 81 0.2 32258 80 to 100 0.5

32216 79 to 91 0.2 32286 10 to 45 1.0

32218 89 to 101 0.2 32288 45 to 90 1.0

PLAIN FORM HYDROMETERS, API, Plain Form, 13” API MPMS Chapter 9.1; ASTM D1298 and E100. Preferred for referee testing of petroleum products. (For temperature, an ASTM 12F thermometer, range -5 to +215°F is recommended. See 55022)

34086 HYDROMETER, 0 to 45°, Baumé, Heavy, Plain Form, 13”


32700 -1 to +11 0.1 32710 49 to 61 0.1

32702 9 to 21 0.1 32712 59 to 71 0.1

32704 19 to 31 0.1 32714 69 to 81 0.1

32706 29 to 41 0.1 32716 79 to 91 0.1

32708 39 to 51 0.1 32718 89 to 101 0.1

32702


34440 HYDROMETER, Specific Gravity, LPG, Combined Form, 360 mm. ASTM # 101H, gravity range 0.500 to 0.650 in 0.001 divisions, temperature range 30 to 90°F in 1° divisions calibrated at 60°/60°F. For use in 22400 Pressure Hydrometer Cylinder in accordance with ASTM D1657 or NGPA 2140.

34442 HYDROMETER, Specific Gravity, LPG, Combined Form, 360 mm. Same as 34440 above, except temperature range is 0 to 120°F in 1° divisions. Used primarily in areas such as Canada or the Northern Rockies.

35000 HYDROMETER, Brine, 1-100% in 1%, 11”

HYDROMETERS, Specific Gravity, Heavy, Plain Form For liquids heavier than water. Calibrated at 60°/60°F.

35060 Range 1.000 to 1.220 in .002 divisions 12”35070 Range 1.000 to 2.000 in .010 divisions 12”35071 Range 1.000 to 1.250 in .005 divisions 6” 34440

API GRAVITY HYDROMETERS

SPECIFIC GRAVITY HYDROMETERS

For Hydrometer Cases see Case Section at front of the catalog.

HEATERS, Sample, Gravity, Hydrometer, Electric, Walker For heating oil samples so hydrometer gravity may be taken in heavy or waxy crude. Rheostat or thermostat control of approximately 50° to 200°F. Complete with aluminum hydrometer cylinder.

28600 HEATER, 12 Volt D.C. Rheostat Control28601 HEATER, 115 Volt A.C. Thermostat Control.

28721 HEATER, 115 Volt A.C. Hi-Temp.28525 CYLINDER, Pyrex for replacement in 28520 or 28521

HYDROMETER GRAVITY SAMPLE HEATERS

MISCELLANEOUS / MARINE MATERIALS

12080 CANVAS TALLY BOOK W/VINYL TRIM 12081 TALLY BOOK, Field These are made of vinyl plastic to protect information.12082 REFILL, Tally Book 12080

12081


MISCELLANEOUS / MARINE MATERIALS

62318 CORD, Cotton, 500 ft. This cord is 100 percent cotton as required by the API for sampling. The standard size is #4.5 but is available up to size

#8.

62319 CORD, Cotton, Same as the 62318, but in a 1000 Ft role size # 5.62320 CORD, Cotton, Same as the 62318, but in a 3000 Ft role size # 5.62321 CORD, Cotton, Same as the 62318, but in a 1000 Ft role size # 5.

42000 STOPWATCH, 60 Second Dial Long hand registers fifths of seconds and small hand registers minutes up to 30. Start, stop, and flyback from crown; lever movement. Unbreakable mainspring. Nickel case. 7 jewel.42005 STOPWATCH, Digital Electronic timer records split/lap, time-out, and 1st/2nd place time to nearest 1/100th of a second. Has additional features not available on standard stopwatch.

62882 WIRE, Sealing 250 fl. dispenser pack.62883 WIRE, Sealing 1000 fl. dispenser pack. This sealing wire is used to assure sealed tanks after gauging.

62883 62882

Oil Absorbent pads, Oil Absorbent pads are in stock at our Houston Location, Please inquire with us for more information.

Personal Protection Equipment (PPE), W.L. Walker has always supplied Safety equipment to our customers, Please inquire to learn more about how we can help keep you safe.


CYLINDERS

22400 Cylinder, Hydrometer, Pressure, for LPG, API Chapter 9.2 of the MPMS, ASTM D1657 for determining the specific gravity of

60/60°F. of light hydrocarbons, including liquefied petroleum hydrocarbons, LPG and butadiene. Do no use for materials having a vapor pressure higher than 200 PSIG at 60°F. Sold without Hydrometer. See 34440 for hydrometer Wt. 5 lbs., shpg. wt. 12 lbs.

34440 Hydrometer, Specific Gravity for LPG. See Hydrometers.

2220821828

CYLINDERS, Graduated, Glass, Single Metric Scale. calibrated to Deliver.

WLW # Capacity ML Size Inches DIV. ML

21824* 100 1 x 9½ 1 ml

21827 500 2 x 14¾ 5 ml

21828 1000 2¾ x 17 10 ml

21829 2000 3¼ x 19½ 20 ml

*For use in ASTM distillation test.

CYLINDERS, Glass with Pour out lip, Non- Graduated.

WLW # Capacity ML Size Inches Size MM

22208 340 1½ x 15 38 x 375

21827 600 2 x 15 50 x 375

GLASS

ALUMINUMCYLINDER, HYDROMETER, ALL ALUMINUM, NON-GRADUATED22311 1⅞” X 15”

CYLINDERS, Graduated, Plastic. Single metric scale, transparent and shatter-proof. Will withstand gasoline, animal, vegetable and mineral oils. Do Not use ketones and some esters.

WLW # Capacity ML Size Inches DIV. ML

22023 100 1 x 9½ 1 ml

22027 500 2 x 15 5 ml

22028 1000 2 x 17 10 ml

22029 2000 3⅛ x 19½ 20 ml

CYLINDERS, Graduated, Plastic. Single metric scale, transparent and shatter-proof. will withstand gasoline, animal, vegetable and mineral oils. Do Not use ketones and some esters.

WLW # I.D. LENGTH

22308 1⅜” x 15”

22309 1⅞” x 8”

22310 1⅞” x 15”22027 22310

PLASTIC

22400

22311


SAMPLERS

40805 Sampler, Oil Bacon, Pencil Type, 4 ounces, 13 3/4” long x 1 1/8” dia.

This sampler is 13 1/4” long by 1 1/8” in diameter. Similar to the 40800 sampler, but made for use through small openings. Weight is 2 Lbs. This style is available in larger capacities.

40818 Sampler, Zone, Walker, Stainless Steel

40819 Sampler, Zone, Walker, Brass

This sampler is designed to take samples at any level. It is available in brass or stainless steel.It has a stainless valve and alignment system with a teflon gasket to assure better sealing without leakage. The capacity is 800ml. It is 3” in diameter and 13” tall, not including the bail. The shipping weight is 3.5 Lbs.

40826 Reel, Sample Device

This smooth cranking reel allows the quick and safe retrieval of all-level and running samples. It has a thumb controlled brake and wiper system. Dimensions- 10" L X 7" W X 5" D. The weight is 3 pounds. It comes with 100 feet of stainless steel cable and a grounding strap.

40800 Sampler, Oil Bacon Bomb, 16 ounces,12” X 2 3/4”diameter bacon bomb for collecting liquid samples from tanks as suggested by MPMS Chapter 8.1 and ASTM 4057 By attaching a cord to the upper end of the plunger, samples may be collected at intermediate levels. The bomb opens when the protruding plunger strikes the bottom of the bank and seals when the bomb is raised. Less the cord. Also available in stainless steel. Weight 5 Lbs, shipping weight 9 Lbs.

Samplers, Copper, Weighted, One QuartWith a 3/4” opening. For sampling petroleum products in tanks and other vessels per API MPMS Chapter 8.1 and ASTM D 4057. This is a heavy copper flask (beaker) with a cork that is weighted with 1/8” sheet lead for penetrating fluids. The dimensions are 3 3/4” diameter X 14 inch height. With the bail raised it is 17” high. The weight is 4 Lbs and the shipping weight is 6 Lbs. Less the cord. ADDITIONAL SIZES ARE AVAILABLE 40810 1 Quart with 3/4” opening 40811 1 Quart with 1½” opening

40810CAGE SAMPLERS / RUNNING SAMPLERS/BOTTLE SAMPLERS

This bottle sampler is used to take running samples. Bottle and cord are notIncluded. Note bottles are narrow mouth and made of plastic or glass. See 62315 for cotton cord.

Samplers40821 Brass, 32 oz.40822 Stainless Steel, 32 oz40823 Brass, 16 oz40824 Stainless Steel, 16 oz

Bottles13352 Bottle, 16 oz., glass.13362 Bottle, 32 oz., glass.13652 Bottle, 16 oz., plastic.13662 Bottle, 32 oz., plastic.


COMPLETE TAPE

WLW # LUFKIN # LENGTH

(ft.)WT

(lbs.)

42250 C1276D 100 2¾

42252 C1278D 200 4½

REFILLS, Only for above strapping lines.


(ft.)WT

(lbs.)

42255 OC1276D 100 1¼

42257 OC1278D 200 2½

STENCIL PAINT

42209 PAINT, Spray Stencil, BLACK42211 PAINT, Spray Stencil, WHITE42212 PAINT, Spray Stencil, RED

STENCILS

42216 STENCILS, Interlocking, 4”, 0-942217 STENCILS, Interlocking, 2”, 0-942218 STENCILS, Interlocking, 4”, Letters42219 STENCILS, Interlocking, 2”, Letters42220 STENCILS, Interlocking, 3”, 0-942221 STENCILS, Interlocking, 3”, Letters

Weight of each stencil set is ½ lb.

42226 HOLDER, Magnetic. Gives the technician another hand by securing one end of strapping line while stringing line around tank.

42226

42200 KIT, Tank Strapping, Walker The kit provides all the necessary tools for manual tank strapping, thus saving time to order from multiple sources. Wt. 15½ lbs., shpg. wt. 19 lbs. The basic kit consists of the following: 42200

WLW # Q Item Wt. (lbs.) WLW # Q Item Wt. (lbs.)

42201 1 Awl, Thru Handle, 6” 1/8 42209 1 Spray Paint, Stencil, Black 1/16

42202 1 Brush, Stencil, # 6 1/8 42214 1 Ring, Tape 3/8

42203 1 Calipers, Inside, 6” 1/4 42215 1 Rule, 6” 5/8

42204 1 Calipers, Outside, 6” 1/4 42216 1 Stencils, Interlocking, 4”, 0 to 9 (For 2” Stencils, see 42217) 3/4

42205 1 Crayon, Black 42222 1 Trammels, with 6” Pointers 3/4

42206 1 Divider, Spring, 6” 1/4 42223 1 Putty Knife 7

42207 1 Gauge, Depth, 6” 1/8 42224 1 Tool Box, Steel 7

42208 1 Handle, Tension, Tape 1/2 42250 1 Line, Strapping, 100’ 2 7/8

42270 TAPE, Derrick, Chrome Clad, Complete, 100’. (C2276D). Wt. 3¼ lbs. Has 4-Arm chrome reel with leather thong, ¼” x 100’, graduated in feet to 10ths and 100ths with a blank space at each end. Equipped with a sturdy hook block at zero point of line. Used for measuring casing or pipe standing in derrick.

TANK STRAPPING EQUIPMENT

FRAME, Only for above refills.


(ft.)WT

(lbs.)

42263 11-100 100 1¼

42265 11-200 200 2½

LINES, Peerless, Tank Strapping, Chrome Clad. Engineers frame, lock handle, ¼”

wide, 0.012” thick plus multiple platings. Marked in feet, 10ths, and 100ths feet. Zero point at

extreme end of tape.


TANK STRAPPING EQUIPMENT

Dimensions: 8½” x 9½” high x 20” long. Wt. 34 lbs., shpg. wt. 36 lbs.

WLW # Q Item Wt. (lbs.) WLW # Q Item Wt. (lbs.)15470 1 Case, Carrying 9 lbs. 4240808 2 Extension, Rigid, 8” Nil42208 2 Tensiometer 8 oz. 4240906 2 Extension, Flexible, 6” Nil42402 1 Holder, 1 lb. 1 lb. 4240909 2 Extension, Flexible, 9” Nil42403 2 Holder, 2 lb. 2 lb. 4240912 2 Extension, Flexible, 12” Nil

42404 1 Holder, 5 lb. 5 lbs. 42410 1 Pad, Slotted for Bobs 2 ¼ lbs.42405 2 Anchor, Angle, Slotted 11 oz. 42411 1 Pad, Slotted for Scale 1 ¼ lbs.42406 2 Turnbuckle 5 oz. 42412 1 Square, Combination 6 oz.42407 1 Scales, Graduated, 0.5 mm 1 oz. 42413 1 Magnifier, Round 2 oz.

4240804 2 Extension, Rigid, 4” Nil 42414 2 Adaptor, Tape 1 oz.4240806 2 Extension, Rigid, 6” Nil 70145 6 Swivel (Snap) 1 ¼ oz.

42340 POLE, Tank Strapping, Walker Enables the tank strapped to scribe tank and string strapping line on any size tank from the ground. Special head has button to hold strapping line ring so it may be carried around the tank. Line can then be placed in the open link and strapper walks around tank guiding strapping line onto scoring marks. Two aluminum fingers are used to adjust line upward or downward exactly to scribing marks. There are two holders on the pole. One holds a brass guide, the other holds a crayon. These enable the user to set off the distance from the tank seams and scribe the tank from the ground. Pole is made of aluminum tubing with six-inch stub joints. It consists of five four-foot sections; one section has strapping head and two holders. Easy to carry inside car. Wt. 6½ lbs., shpg. wt. 10 lbs.

42340 Shown in 42359

Parts for Walker Strapping Pole 42341 Head Section with Head 42342 Section with Stud Joint. 42344 Holder, Crayon, Complete.

42359 CASE, Carrying, for Walker Strapping Pole. Keeps the pole clean and protects it against damage and wear. Wt. ⅝ lbs., shpg. wt. 2 lbs.

The Manual of Petroleum Measurement Standards — Chapter 3.1A, “Manual Gauging of Petroleum and Petroleum Products” states that, “working tapes should be referenced to a master tape when new and at least annually thereafter to ensure accuracy. The master must be certified by, or traceable to the (NIST) NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY.” The W.L. WALKER TAPE VERIFICATION KIT contains all of the equipment required to do this. Instructions and work sheets are included in the kit.VERIFIED TAPES FROM THE W. L. WALKER LAB W.L. Walker Company brings a valuable service to our customers with the addition of verified tapes for field use from our W.L. Walker verification lab. We have been the leader in the development of tape verification systems. Our lab can verify your tapes and notify you when it is time to re-check your tapes. Please inquire.CERTIFIED TAPES There are two certifying agencies available for CERTIFIED TAPES: 1. (NIST) NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY. 2. FACTORY CERTIFICATION, (Cooper Tools). This agency is traceable to NISTThe two tests available for certification of tapes are: a. Standard Tension Test & b. Tension of Accuracy Test

LUFKIN TAPES

W.L. WALKER O.D. STALLARD

MAGNOLIA PIPELINE (EXXON MOBIL)(918) 583-3109 @Walker1926 WWW.WLWALKER.COM


DOUBLE DUTY This “Double Duty” tape doe 590 bob has half chrome clad surface and half Nubian surface for gauging dark crude oil or lighter crude and distillates. ½ inch wide, extra heavy tape, marked in feet, inches, and ⅛ inches, marking one side only, less 590 Bob. See 42750 (590 style) plumb bobs section for bobs with other markings.

WLW # LUFKIN # LGTH.(FT)

WT.(LBS.)

42620 OCN 1290½S 18 ⅜

42621 OCN 1290S 25 ½

42622 OCN 1291S 33 ⅝

42623 OCN 1293S 50 1

42624 OCN 1294S 66 1⅛

42625 OCN 1295S 75 1½

42626 OCN 1296S 100 2

REFILLS, Only


WT.(LBS.)

42600 CN 1290½S 18 1½

42601 CN 1290S 25 1¾

42602 CN 1291S 33 2

42603 CN 1293S 50 2½

42604 CN 1294S 66 2½

42605 CN 1295S 75 2¾

42606 CN 1296S 100 3¾

TAPES, Gauging, “Double Duty”, for 590 Bob.

Chrome CladThis tape has chrome clad surface for gauging dark crude oil. ½ inch wide, extra heavy tape, marked in feet, inches, and ⅛ inches, one side only, less 590 Bob. For bob, specify 42750.


WT.(LBS.)

42600C C 1290½S 18 1½

42601C C 1290S 25 1¾

42602C C 1291S 33 2

42603C C 1293S 50 2½

42604C C 1294S 66 2½

42605C C 1295S 75 2¾

TAPES, Gauging, “Double Duty”, for 590 Bob.


WT.(LBS.)

42620C OC 1290½S 18 ⅜

42621C OC 1290S 25 ½

42622C OC 1291S 33 ⅝

42623C OC 1293S 50 1

42624C OC 1294S 66 1⅛

42625C OC 1295S 75 1½

REFILLS, Only

LUFKIN GAUGING TAPES



ATLAS NUBIAN (BLACK ) FINISH

Popular for gauging gasoline, and other light distillates due to easier reading on the black finish. Marked feet, inches, and 1/8th inches, one side only, less 590 Bob. For Bob, see 42750 or other 590 style markings.


WT.(LBS.)

42631 1290S 25 1¾

42633 1293S 50 2½

TAPES, Gauging, Atlas Nubian (Black) Finish, for 590 Bob.

REFILLS, Only


WT.(LBS.)

42651 O1290S 25 1¾

42653 O1293S 50 2½


WT.(LBS.)

42663 C1293SD 50 2½

42665* C1295SD 75 2¾

TAPES, Gauging, 590 Bob, to 10ths and 100ths ft REFILLS, Only


WT.(LBS.)

42683 OCN1293SD 50 1

42685* OC1295SD 75 1½

10THS AND 100THSSame tape as 42600 series except marked in feet to 10ths and 100ths, less 590 Bob. For Bob, specify 42754.

STAINLESS STEELThese are the only STAINLESS STEEL tapes available. Marked feet, inches, and ⅛ inches, one side only. Ideal for gauging a variety of chemicals. Specify 42750S for 590 Bob. Please inquire for 33’ and 75’ Stainless Steel tapes.

TAPES, Gauging, “Stainless Steel”


WT.(LBS.)

42668 S1293 50 2½

REFILLS, Only.


WT.(LBS.)

42688 OS1293 50 1


Special Tapes

GAUGING TAPE - METRIC, ENGLISHTapes are marked in METRIC AND ENGLISH with Chrome and Nubian finish, ½” wide, marked in feet, inches, and ⅛ inches on one side, marked every millimeter and numbered every centimeter on other side. Bob 42756.

OUTAGE TAPES When using outage gauging tapes, the tape is lowered into the tank until the plumb bob just penetrates

the liquid. The tape is then read at the reference point on the tank. The tape is rewound and the liquid level is read directly from the plumb bob. The reading on the plumb bob is added to the tape reading giving the total outage gauge.


42704-Complete C1294SD 66

42724-Complete OC1294SD 66


LGTH.(METERS)

44663-Complete C1293SME 50 15

44664-Complete CN1294SME 66 20

44666-Complete CN1296SME 100 30

GAUGING TAPE - CHROME Tape is CHROME CLAD, marked in feet to 10ths and 100ths on one side only. See 42754 for the plumb bob.


LGTH.(METERS)

44663-Refill Only OC1293SME 50 15

44664-Refill Only OCN1294SME 66 20

44666-Refill Only OCN1296SME 100 30


44823-Refill Only OCN1293S F/587 1/2 50

44824-Refill Only OCN1294S F/587 1/2 60

44825*- Refill Only OCN1295SME (75’) (23 M)



44803-Complete CN1293S F/587 1/2 50

44804-Complete CN1294S F/587 1/2 60

44805* CN1295SME (75’) (23 M)

ALL US BRAND TAPES ARE AVAILABLE FROM W.L. WALKER. PLEASE INQUIRE WITH OUR TULSA OR HOUSTON OFFICES FOR ALL US TAPES.

* Denotes Metric English * Denotes Metric English


GAUGING TAPES PARTS AND ACCESSORIESW.L. Walker carries a full line of gauging tapes and accessories.

Measuring tapes and refills are available in 50 and 100 foot lengths.If you need special items you do not find in the catalogue, please contact us for pricing.

Always remember: It’s probably in stock at Walker.

42700

42696

42691

Parts For Gauging Tape Frames

42691 HANDLE, Only (fits either frame) with bonding strap

42694 SPOOL, Drum (fits both frames).

42696 DRUM, Only for 42690 Frame.

42706 DRUM, Only for 42700 Frame.

42690 FRAME, Complete. Lufkin # 91-25.

This frame is for mounting gauging tapes from 18’ thru 33’

42700 FRAME, Complete. Lufkin # 91-50. This frame is for mounting gauging tapes from 50’ thru 75’

42710 FRAME, Complete. Lufkin # 91-75. This frame is for mounting gauging tapes from 75’ thru 100’

42727 The Quick-stick “Rail Car Bar”. This device is used for rail car measurement. It is 30.5 inches long with a 24 inch measurement scale engraved in black on the bar. Please inquire if you need W. L. Walker verification services for this instrument. New models are made with extra reinforcement.

42724

RAILCAR BAR / QUICK-STICK


42743 BOB, Plumb Outage for innage tape, 26

42750 BOB, Plumb, 20 ounce. 42750T BOB, Plumb, 20 Ounce, Tapered Tip. Lufkin No 590, made of solid brass, round with tapered tip and serrated on side for paste or chalk.

42750S BOB, Plumb, 20 ounce, Stainless Steel Bob similar to 42750, but made of stainless steel for use in corrosive liquids. 42750 42750T 42750S

42751 BOB, Plumb, 20 ounce, with Ampco tip. Same as 42750 except having removable screw tip of Ampco metal. Ampco is similar to brass but harder.

42752 TIP, Ampco for 42751 Bob.42751

42753 BOB, Plumb, 22 ounce, Graduated Lufkin No. 590G, made of solid brass and graduated in inches to ⅛, reading upward (zero at lower end off point) with blunt point.

42754 BOB, Plumb, 22 ounce, Graduated, Walker. Similar to the 42753 but graduated in 10ths and 100ths of a foot.

42753

42755 BOB, Plumb, 22 ounce, Graduated, Metric. Graduated to millimeters and numbered every centimeter.

42756 BOB, Plumb, 22 ounce, Graduated, Metric & English. Graduated to millimeters and numbered every centimeter with addition of graduations in inches to 8ths.

42742 BOB, Plumb, Outage, 16 ounce. Lufkin No 587½, for determining tank outage rather than contents.

Made of solid brass ¾ inches square, by 7 inches overall, wt. 16 ounces, graduated to 16ths. Zero point falls at inside of top eye. Tape must have zero

point fall at inside edge of outer end of snap. For tapes to use with the 587½ Bob, see Outage tapes.42741 BOB, Plumb, Outage, 17 ounce. Lufkin No 587½. Same as 42742 except graduated in 10ths and 100ths.

ACCESSORIES FOR GAUGE LINES


42759 BOB, Plumb, Graduated, 18” Similar to 42758, but graduated 10ths and 100ths of a foot.

42758 BOB, Plumb, Graduated, 18” Walker. Made of brass. 18¾” long, ¾” diameter. For use in gauging large stock tanks with heavy B.S. & W. Scribed in inches to 8ths and serrated entire length of body for water indicating paste. If used with standard gauge line for 42750 bob, add* 12 inches to the measurement or cut tape to fit. See “Water Gage Bars”; API/MPMS 3.1A, Wt. 2⅜ lbs4275802, Plumb, Graduated, Metric

4275802 42758

42759

ACCESSORIES FOR GAUGE LINES

42760

42785 WIPER, Gauging Tape, Walker. Fits any standard gauge line, saves on rags and reduces danger of cut hands. Weighs only 1.5 oz.

42791 REPLACEMENTS, Wiper Roller. Fits both “Little Joe” and “Walker” Line Wipers.

WIPER, Gauging Tape, “SEVERE SERVICE” Made for resistance to corrosive environments or greater durability. Inquire.

42785

FAHRENHEIT

Complete REFILls, Thermometer, Mounted

WLW # RANGE (°F) WLW # RANGE (°F)

42760 -20 to 120 42765 -20 to 120

42761 20 to 180 42766 20 to 180

42762 20 to 220 42767 20 to 220

CELSIUS

Complete REFILls, Thermometer, Mounted

WLW # RANGE (°C) WLW # RANGE (°C)

42770 -30 to 50 42775 -30 to 50

42771 -10 to 85 42776 -10 to 85

42772 -10 to 105 42777 -10 to 105

NOTE: We can cut tapes to fit the 42758 or 42759 Bob. Charges given on request.

THERMOBOBS A combination 6-inch plumb bob, graduated in ¼ inch divisions, with built in thermometer. Can be used on tapes fitted for 42750 Bob.

42729 T-Bar, Stainless Steel. This T-Bar is made of Stainless Steel making it an excellent choice for measurement of Grain products.

We have a large selection of plumb bobs that are not shown if you need a custom plumb bob please contact us, we may stock it or be able to manufacture it for you.

42729


GAUGING PASTES

The following pastes will successfully gauge all petroleums and by-products for water content.

38749 SAR-GEL Turns Bright Red, 1 oz. tube.38751 KOLOR KUT Light Brown to Red, 3 oz. tube.38754 McCABE Green to Red, 3 oz. jar.

The following pastes will successfully gauge for gasoline, crude oils, kerosene, jet fuel, naptha, and various other gas oils and chemicals

38750 KOLOR KUT Pink to Red, 2.5 oz. jar.38755 McCABE Blue to Red, 3 0z. jar.

The following paste has been designed for use in Methanol, Ethanol enriched fuel systems. For use in oxygenated fuel systems.

38752 KOLOR KUT Color change depends on percentage of water content. 2.5 oz. jar.

38750 PASTE, Gasoline Indicating, Kolor Kut. This paste is a light pink color, turns to a contrast of red upon contact with gasoline, naphtha, kerosene, gas oil, crude oil, jet fuels, and various chemicals, etc. A most effective top level indicator. 2.5 ounce plastic jar. Shpg. wt. per doz. 3½ lbs.

38751 PASTE, Water Indicating, Kolor Kut This paste is a golden brown color and upon contact with water turns a brilliant red. Will successfully gauge all petroleum and by-products for water content. Also sulphuric acid, nitric acid, hydrochloric acid, soap solution, salt, and other chloride solutions. 3 ounce tube.Shpg. wt. per doz. 3½ lbs.

38749 38750 38752

Temperature Devices and Accessories



These bi-metal thermometers are made of type 304 stainless steel, welded construction, hermetically sealed, actuated by a bi-metallic helix coil dampened with silicone for minimum pointer vibration and maximum heat transfer. Over range protection is 50% up to 500°F and 10% over 500°F. Heads are available in five dial sizesL1, 1¾, 2, 3, and 5 inch diameter. 1 and 1¾ inch units are guaranteed accurate within ±1% of the temperature range. 3 and 5 inch models are accurate within 1% of the temperature range and can be recalibrate. All models have anodized aluminum dials with distinct black numbers and graduations. The 3 and 5 inch models have antiparallax dials to avoid reading errors. The 1, 1¾, and 2 inch units are equipped with polycarbonate (Lexan) crystals for ranges up to and including 300°F. Heavy glass crystals are standard on the 3 and 5 inch models. Plastic, tempered glass, or shatterproof glass can be ordered at extra cost. (Do not use plastic crystals where thermometer head is subject to ambient temperatures above 150°F. In fact, if the head is subject to temperatures in excess of 300°F, please state the temperature.) Immersion of the stem should be at least 2 inches in liquids, 4 inches in gases. Stem length measurement includes the threads. The listing to the side is a list of standard temperature ranges available from the factory. Special dial ranges and stem lengths are available from the factory at extra charge. We offer our services to you on special ordering or stocking of thermometers not shown as stock items.

In the following groups, temperature ranges are shown that are usually in stock. Any temperature listed here that does not appear as a stock item can be ordered from the factory. For any thermometer to be ordered from the factory, please give complete information, since there is no catalog number to aid in ordering.

°F °DIV. °C °DIV.

-100 to +100 2° -50 to 100 1°

-40 to +160 2° -50 to 50 1°

0 to 140 1° -50 to 25 1°

0 to 180 2° -40 to 70 1°

0 to 220 2° -10 to110 1°

20 to 240 2° 0 to 50 ½°

25 to 125 1° 0 to 100 1°

50 to 250 2° 0 to 150 1°

50 to 300 2° 0 to 200 2°

50 to 400 5° 0 to 250 2°

50 to 500 5° 0 to 300 5°

150 to 750 10° 100 to 400 5°

*200 to 1000 10° *100 to 550 5°

*Not for continuous use above 800°F or 425°C

5” STEM 8” STEM RANGE (°F) DIV. °

45131 45134 -40 to +160 2°

45151 45154 0 to +220 2°

45211 45214 50 to +500 5°

NOTE: 50 to 500°F in 5° divisions is factory stock

THERMOMETERS, Bi-Metal, Laboratory Has 1¾” inch dial and either 5 or 8 inch

stem by 0.150” diameter. Unit has an adjustable clamp to position the depth of

the stem. Wt. 3/16 lb.45151

WLW# RANGE (°F) DIV. °

45001 +25 to +125 1°

45003 -40 to +160 2°

45005 0 to +220 2°

NOTE: 50 to 500°F in 5° divisions is factory stock

THERMOMETERS, Bi-Metal, Pocket Type, with Case & Calibrator.

Has case with pocket clip. 1 inch dial with plastic crystal, 5 inch stem. Wt. ⅛ lb.

45005

BI-METAL THERMOMETERS

Standard Bi-Metal Ranges


BI-METAL THERMOMETERS

2½” STEM

4” STEM

6” STEM

RANGE (°F)

DIV. °

47131 47132 47133 -40 to +160 2°

47161 47162 47163 20 to +240 2°

47211 47212 47213 50 to 500 5°

THERMOMETERS, Bi-Metal, Industrial, Back Connected, 3” Dial, with calibrator.1/2” NPT connection (1/4” NPT available from factory for additional charge) and 0.25” diameter stem, easy to recalibrate. Wt. 3/4 lbs 47131

46161

THERMOMETERS, Bi-Metal, General Purpose. Has 1¾ inch dial, back connected stem has ¼ inch NPT and 0.150” NPT connection from factory at no extra cost. ⅜” NPT connection is available for additional charge.

2½” STEM 4” STEM 6” STEM RANGE (°F) DIV. °

46131 46132 46133 -40 to +160 2°

46161 46162 46163 20 to +240 2°

46211 46212 46213 50 to 500 5°

THERMOMETERS, Bi-Metal, Industrial, Bottom Connected, 3” Dial, with Calibrator. ½ inch NPT connection and 0.25 diameter stem. Easy to recalibrate. Stem can be located at any position around the entire circumference of the head so dial may be positioned for easiest reading. Wt. 1½ lbs.

2½” STEM 4” STEM 6” STEM RANGE (°F) DIV. °

49131 49132 49133 -40 to +160 2°

49161 49162 49163 20 to +240 2°

49211 49212 49213 50 to 500 5°49131

WLW # STEM SIZE Wt. (LBS.)

52020 2½” ½

52122 4” ½

52123 6” ¾

NOTE: Wells made of steel, brass, or 316 stainless steel can be ordered from factory stock.

WELLS, Thermometer, Bi-Metal. ¾ inch NPT outside connection, ½” NPT thermometer connection with 0.260” bore. A separable socket for installing bi-metal thermometers in high pressure or heavy duty locations. Machined from solid bar stock and to close tolerances to assure a perfect alignment of the sensing element. Made of 304 stainless steel.

52121 BUSHING, Thermometer, ¾ x ½ inch NPT, 3000# Test. Made of 304 stainless steel.

52129 BUSHING, Thermometer, 1 x ½ inch NPT, 3000# Test. Made of 304 stainless steel.

52130 BUSHING, Thermometer, 1 x ¾ inch NPT, 3000# Test. Made of 304 stainless steel.

THERMOMETERS, Bi-Metal, 5” dial. May be factory ordered.Please inquire.


All ASTM thermometers are made to “standard Specifications for ASTM thermometers E1.” All laboratory or chemical thermometers are made in accordance with the National Institute of Standards and Testing specifications. Most of these instruments are made of yellow back wide bore tubing that is properly aged and selected for uniform bore. All instruments are pointed and then calibrated with great care to assure accuracy. Only NIST certified instruments are used for control purposes.

All instruments are annealed to release stresses and this reduce breakage. Our thermometers have permanent fused pigment in the scales except where this fusing process cannot be used because of the scale design of the instrument.

The thermometers have fine sharp reading graduations for easier interpolation and easy to read numbers. Each unit has an expansion chamber for over range protection and is filled with inert gas under pressure to reduce column separation. All thermometers are filled with special distilled mercury except where a thermometer’s range extends below the freezing point of mercury (Approximately -37.89°F or -38.83°C). For units having temperature below this point, various liquids are used depending on the range and application.

Each thermometer is packed in a heavy transparent plastic tube. The clear tube also saves time in receiving, checking, and in taking inventory. There are many more types of thermometers, ranges, etc. too numerous to catalog. We can furnish you with any instrument you might need, either from factory stock or made to special order and to specifications. We are available at any time to help you with temperature needs.

All instruments can be certified by the W. L. Walker Company Lab. The customer should specify the number of points and their location on the scale that they want checked. . Factory certification is available and charges will be quoted on request.

55002

ASTM-Chemical-Laboratory-Etched-Stem-Liquid-In-Glass Thermometers

THERMOMETERS, ASTM


WLW# ASTM#

°FRANGE DIV° ASTM NAME IMMR.

(MM)LGTH(MM.)

WLW#

ASTM#

°CRANGE DIV°

55000 1F 0 to 302 2 Partial Immersion (General Use) 76 322 55001 1C -20 to +150 1



55006 4F 30 to 220 1 Acid Heat 152 381 55007 4C -1 to +105 0.5

55008 5F -36 to +120 2 Cloud & Pour 108 231 55009 5C -38 to +50 1

55010 6F -112 to +70 2 Low Cloud & Pour 76 232 55011 6C -80 to +20 1

55012 7F 30 to 580 2 Low Distillation Total 386 55013 7C -2 to +300 1

55014 8F 30 to 760 2 High Distillation Total 386 55015 8C -3 to +400 1

55016 9F 20 to 230 1 Pensky-Martens Low Range or Tag Closed Tester 57 287 55017 9C -5 to +110 0.5

55018 10F 200 to 700 5 Pensky-Martens High Range 57 287 55019 10C 90 to 370 2

55020 11F 20 to 760 5 Open Flash (Cleveland) 25 308 55021 11C -6 to +400 2

55022 12F -5 to +215 0.5 Gravity Total 420 55023 12C -20 to +102 0.2

Loss on Heat Total 169 55025 13C 155 to 170 0.5

55026 14F 100 to 180 0.2 Paraffin Wax Melting Point 79 377 55027 14C 38 to 82 0.1

55028 15F 30 to 180 0.5 Low Softening Point Total 397 55029 15C -2 to +80 0.2

55030 16F 85 to 392 1 High Softening Point Total 397 55031 16C 30 to 200 0.5

55032 17F 66 to 80 0.2 Saybolt Viscosity Total 275 55033 17C 19 to 27 0.1

55034 18F 94 to 108 0.2 Saybolt Viscosity Reid VP Bath Total 275 55035 18C 34 to 42 0.1





Engler Viscosity 90 212 55045 23C 18 to 28 0.2



Stability Test ofSoluble Nitro-Cellulose Total 463 55051 26C 130 to 140 0.1

Turpentine Distillation 76 301 55053 27C 147 to 182 0.5

55054 28F 97.5 to 102.5 0.1 Kinematic Viscosity Total 305



NOTE: For former ASTM 31F Reid Vapor Pressure Air Chamber Thermometer, see 53600

MM ➗ 25.4 = inches

THERMOMETERS, ASTM


WLW# ASTM#


(MM)LGTH(MM.) WLW# ASTM

#°C

RANGE DIV°

55064 33F -36.5 to 107.5 0.5 Aniline Point 51 419 55065 33C -38 to +42 0.2

55066 34F 77 to 221 0.5 Aniline Point 51 419 55067 34C 25 to 105 0.2

55068 35F 194 to 338 0.5 Aniline Point 5145 491 55069 35C 90 to 170 0.2

Titer Test 100 405 55071 36C -2 to +68 0.2

Solvents Distillation 100 395 55073 37C -2 to +52 0.2

Solvents Distillation 100 395 55075 38C 24 to 78 0.2





55084 43F -61 to -29 0.2 Kinematic Viscosity Total 420






Stormer Viscosity 65 305 55097 49C 20 to 70 0.2

55100 50F 54 to 101 0.1 Gas Calorimeter Inlet Total 468

55102 51F 69 to 116 0.1 Gas Calorimeter Outlet Total 468

55104 52F 54 to 101 1 Gas Calorimeter Flue Total 209

Butadiene Boiling Point Total 162 55105 52C -10 to 5

Benzene Freezing Point Total 189 55107 53C -0.6 to 10.4 0.1

55108 54F 68 to 213 0.5 Congealing Point Total 312 0.1

55110 55F -35 to 70 1 Oil in Wax Chisel Pt. Armor Total 413

55112 56F 66 to 95 0.05 Bomb Calorimeter Total 585 55113 56C 19 to 35 0.02

55114 57F -4 to 122 1 Tag Closed Tester Low Range 57 287 55115 57C -20 to 50 0.5

55118 58F -30 to 120 1 Tank (Tube Only) Total 303

55122 59F 0 to 180 1 Tank (Tube Only) Total 303


55128 61F 90 to 260 0.5 Petroleum Melting Point 79 381 55129 61C 32 to 127 0.2

55130 62F -36 to +35 0.2 Precision Total 379 55131 62C -38 to 2 0.1

55132 63F 18 to 89 0.2 Precision Total 379 55133 63C -8 to 32 0.1

55134 64F 77 to 131 0.2 Precision Total 379 55135 64C 25 to 55 0.1



THERMOMETERS, ASTM


WLW# ASTM#



#°C

RANGE DIV°




55144 69F 383 to 581 1 Precision Total 379 55145 69C 195 to 305 0.5

55146 70F 563 to 761 1 Precision Total 379 55147 70C 295 to 405 0.5

55148 71F -35 to +70 1 Oil in Wax Total 379 55149 71C -37 to 21 0.5

55150 72F -2.5 to +2.5 0.1 Kinematic Viscosity 76 355 55151 72C -19.4 to -16.6 0.05

55152 73F -42.5 to -37.5 0.1 Kinematic Viscosity Total 305 55153 73C -41.4 to -38.6 0.05

55154 74F -67.5 to -62.5 0.1 Kinematic Viscosity Total 305 55155 74C -55.5 0.05

55156 75F -35 to 35 0.5 Antifreeze Freezing Point 100 305

55158 76F -65 to 5 0.5 Antifreeze Freezing Point 100 408

55160 77F 245265 0.5 Saybolt Viscosity Total 408

55162 78F 295 to 315 0.5 Saybolt Viscosity Total 275


55166 80F -35 to 35 0.5 Saybolt Viscosity Total 275


55170 82F 0 to 220 2 Fuel Rating, Engine 30 162 55171 82C -15 to 105 1

55172 83F 60 to 160 1 Fuel Rating, Air 40 171 55173 83C 15 to 70 1

55174 84F 75 to 175 1 Fuel Rating, Orifice Tank 249 382 55175 84C 25 to 80 1

55176 85F 100 to 300 2 Fuel Rating, Surge 181 181 55177 85C 40 to 150 1

55178 86F 200 to 350 1 Fuel Rating, Mix 35 35 55179 86C 95 to 175 1

55180 87F 300 to 400 1 Fuel Rating, Coolant 40 172 55181 87C 150 to 205 1

55182 88F 50 to 392 2 Vetable Oil Flash 57 287 55183 88C 10 to 200 1

Solidification Point 76 370 55185 89C -20 to +10 0.1

Solidification Point 76 370 55187 90C 0 to 130 0.1









55206 99F -55 to 40 0.5 Weathering Test 35 302


15 TO THERMOMETERS, ASTM


WLW# ASTM#



#°C

RANGE DIV°











55230 110F 272.5 to 277.5 0.1 Kinematic Viscosity Total 305 55231 110C 133.6 to 136.4 0.05

Tar Acids Distillation 100 395 55233 111C 170 to 250 0.2

benzene Freezing Point Total 215 55235 112C 4 to 6 Aux. at 0 0.02

55236 113F 30 to 350 1 Bituminous Softening Point Total 406 55237 113C -1 to 175 0.5

55238 114F -112 to 70 1 Aviation Fuel Freezing Point Total 300 55239 114C -80 to 20 0.5

Beckmann Differential Total 640 55241 115C 0 to 6 0.01

Bomb Calorimeter Total 609 55243 116C 18.9 to 25.1 0.01

Bomb Calorimeter Total 609 55245 117C 23.9 to 30.1 0.01


55248 119F -37 to -22 0.2 Freezing Point 100 420 55249 119C -38.3 to -30 0.1

Kinematic Viscosity Total 305 55251 120C 38.6 to 41.4 0.05


Brookfield Viscosity Total 305 55255 122C -45 to -35 0.1

Brookfield Viscosity Total 305 55257 123C -35 -25 0.1

Brookfield Viscosity Total 305 55259 124C -25 to -15 0.1

55262 126F -17.5 to -12.5 0.1 Brookfield Viscosity Total 305 55261 125C -15 to -5 0.1

Kinematic Viscosity Total 305 55265 127C -21.4 to -18.6 0.05

55266 128F 29.5 to 34.5 0.1 Kinematic Viscosity Total 305 55267 128C -1.4 to 1.4 0.05


55124 130F To 220 1 Tank Gauging, Refill Total 305 55125 130C -7 to 105 0.5



THERMOMETERS, ASTM


56300

56800 THERMOMETER, Dew Point, Range -30 to 110°F in 1° Div., Length 10 inches, Total Immersion

56801 THERMOMETER, Dew Point, Range -90 to 40°F in 1° Div., Length 10 inches, Total Immersion56880 THERMOMETER, Propane and Butane Testing, Range -70 to +70°F in 1° Div., Length 9½ inches, Total Immersion, Red Toluol Filled.

CELSIUSTHERMOMETERS, Chemical, Precision Grade, Celsius Scale

TOTALIMMERSION

76 MMIMMERSION

CELSIUSRANGE DIV. ° LENGTH

(MM)LENGTH

(IN)

56601 56701 -35 to 50 1 305 12

56609 56709 -20 to 110 1 305 12

56641 56741 -20 to 150 1 305 12

56673 56773 -10 to 260 1 405 16

56703 56803 -10 to 400 2 405 16

THERMOMETERS, Chemical, Extreme Precision Grade, Celsius Scale

56201 -35 to 50 0.1 600 24

56209 53239 -1 to 51 0.1 450 18

THERMOMETERS, Chemical, Extreme Precision Grade, Fahrenheit Scale

TOTALIMMERSION

3 INCHIMMERSION

FAHRENHEITRANGE DIV. ° LENGTH

(MM)LENGTH

(IN)

56200 -30 to 120 0.2 600 24

56208 56238 30 to 124 0.2 450 18

56260 30 to 120 0.1 600 24

THERMOMETERS, Chemical, Precision Grade, Fahrenheit Scale

56300* 56400 -30 to 120 1 305 12

56316 56416 0 to 120 ½ 305 12

56324 56424 0 to 230 2 305 12

56340 56440 0 to 300 2 305 12

56372 56472 20 to 500 2 405 16

56396 56496 20 to 750 5 405 16

FAHRENHEIT

56400

CHEMICAL PRECISION GRADE THERMOMETERS


CERTIFIED THERMOMETERS

W.L. WALKER can certify at temperatures from 32° F to 210°F (0° C to 99° C). The FACTORY can certify any temperature on the thermometer’s scale. Every certified thermometer comes with a certificate showing the corrections at each temperature tested.FACTORY certification usually takes 3 to 4 weeks, and WALKER certification usually takes less than 1 week.Verified thermometers from W. L. Walker can be done quickly if special situations exist depending

General Considerations for taking an accurate reading:

To eliminate parallax error, ensure that the scale’s reflection is visible in the mercury column and adjust the line of sight so that the scale graduation nearest the reading exactly hides its own image. The line of sight will be normal to the stem at that point. In reading thermometers, take account of the line’s appreciable width: consider the positions of the lines as defined by their centers.

PARTIAL IMMERSION THERMOMETERS indicate temperature correctly when they are immersed to specific depths. A mark and/or written distance on each thermometer indicates the proper immersion level.

TOTAL IMMERSION THERMOMETERS indicate temperature correctly when they are immersed to just barely below the reading.

INFORMATION ON PARTIAL AND TOTAL IMMERSION THERMOMETERS


There largest single cause for failure in precision thermometers in the lab is due to separated mercury columns. This can occur in transit or in the lab. The life of the instrument can be greatly extended if the following procedures are rigidly employed. Other methods may cause damage to the thermometer.COOLING METHOD: With the thermometer in an upright position, gradually immerse ONLY the bulb in a solution of solid CO₂ Dry Ice and alcohol so that the mercury column retreats slowly into the bulb. Do not cool the stem or mercury column. Keep the bulb in the solution until the main column, as well as the separated portion, retreats into the bulb. Remove and swing thermometer in short arc forcing all the mercury into the bulb. Most mercury thermometers can be reunited using this method regardless of range (with the exception of deep immersion thermometers) provided ONLY THE BULB is immersed in the CO₂. CAUTION:1. Do not touch the bulb until it has warmed sufficiently for the mercury to emerge from the bulb into the capillary.2. Never subject the stem of mercury column to the CO₂ solution as it will freeze the mercury column in the capillary and may cause the bulb to fracture.Please inquire for HEATING METHOD instructions.

REUNITING SEPARATED MERCURY COLUMNS IN THERMOMETERS

WELLS, Thermometer, 304 Stainless Steel with ½” NPT connection. Has threaded plug gasket and chain, for use with chemical thermometers to take temperature in vessels, pipelines, etc., not open to atmospheric pressure. A conducting medium should be used to assure more accurate results. Stem lengths shown are below the threads.

57320

WLW# STEM LENGTH

57320 1½”

57322 2⅞”

57324 4⅜”

THERMOMETER WELLS

THERMOMETER WITH CASE #.

RANGE °F DIV. ° REFILL #

62000 -30 to 120 2 6201062006 0 to 220 2 6201462006 30 to 500 5 62016

THERMOMETERS, Pocket, Precision Test A reliable small thermometer, mercury filled, etched stem, mounted in a nickel plated brass case with pocket clip, 6” length, total immersion.

62000

POCKET THERMOMETERS


NOTE: For scoop master cup case complete with Celsius thermometer, add a “C” to the above numbers.

TANK THERMOMETERS

62224

THERMOMETERS, Tank, Wood Back with 100 ml brass cup. The wood back (also called a cup case) is in accordance with API Chapter 7.1 of the Manual of Petroleum Measurement. The wood back housing holds a replaceable tank thermometer with etched scale, mercury or alternative fluid filled column, total immersion, length 12”, meeting ASTM E1. The case has spring clips that permit easy replacement of the thermometer. Overall length is 16½ inches. Wt. ⅝ lb.

BRASS CUP WOOD BACK COMPLETE REFILL TUBE

WLW # RANGE °F DIV. ° WLW # RANGE °F °C RANGE °C

62218 -30 to 120 1 55118 -30 to 120 55119 -34 to 49

62222 0 to 180 1 55122 0 to 180 55123 -18 to 82

62224 20 to 220 1 55124 20 to 220 55125 -7 to 105

62226 170 to 500 2 55126 170 to 500 N/E N/E

62322B 0 to 180 1 55122B 0 to 180 N/E N/E

Non-Mercury instruments are designated with B in the WLW# column.Thermometers for wood back are made to ASTM specifications.

62232 CASE, Only, Wood Back, 100 ml Brass Cup.

62122

THERMOMETERS, Tank, “Scoop Master” Entire unit is made of molded, black, heat resistant plastic that is smooth, non-absorbent, easy to clean, and will withstand the chemical action of petroleum products and aromatic hydrocarbons. A spring retainer clip holds the

thermometer in place in the case. This clip makes it easier to replace thermometers without dancer of breaking. Overall length of case is 14 inches. Wt. ½

62315 CORD, Lowering, Cotton Cord, for Scoop Master and Wood back (# 3½)

6231025 25’ ROPE, with D Ring for Scoop Master and Wood back

623156231025

SCOOPMASTER COMPLETE REFILL TUBE

WLW # RANGE °F DIV. ° WLW # RANGE °F °C RANGE °C

62118 -30 to 120 1 55118 -30 to 120 55119 -34 to 49

62122 0 to 180 1 55122 0 to 180 55123 -18 to 82

62124 20 to 220 1 55124 20 to 220 55125 -7 to 105

62122B 0 TO 180 1 55122B 0 to 180 N/E N/E


DIGITAL TECHNOLOGIES


TIATATORS

Additional parts, accessories and supplies are available for Karl Fischer Titrator at W.L. Walker Please contact us for all of your needs.

74030 BS&W 1 ML SYRINGE WITH TWO 3" NEEDLES 14 & 19 GUAGE 1 ML syringe with custom white markings at 0.1 ml, 0.2 ml, 0.5 ml, and 1.0 ml, plus two stainless needles. (19 & 14 gauge). This specially designed syringe comes with two "stops" to allow for consistent accuracy for injecting samples.

74030

74010

74035 BS&W REAGENT KIT, 8X100 ml solution A, 8X5ml ampoules solution C, 2X5 ml ampoules check solution. The MSDS information for this product is listed under Manuals and MSDS Information in the "Links" section of our new website.

74010 COMPLETE GLASSWARE PACK (Twin port), Kit contains, Titration Vessel, Detector Electrode, Generator Electrode, Drying Tube, Molecular Sieve, Stirrer Bar, Injection Septa Funnel

74035

74002 THE PORTABLE COULOMETRIC KARL FISCHER TITRATOR, The GRS meets the needs of the crude oil and petrochemical industries. It is pre-programmed to

deliver results you need with minimal operator training. A range of sample volumes (0.1 - 10.0 ml). densities (0.6 - 1.40), and sample weights can be accessed by means of intuitive arrow cursor controls and hard copies of the results are available from the built in printer. Supplied as standard with a low drift cell, printer and rugged carrying case, the "BS&W" has been designed for outdoor use. Portability is further enhanced by flexible power options. The portable coulmetric Karl Fischer Titrator can be powered from the main supply, from the internal rechargeable battery or via a 12V car adapter, further adding to the instruments' remarkable user friendliness and ease of use. The Manual for this product is listed under Manuals in the "Links" section of this website.


The most durable cost effective Digital Contact Thermometer / Portable Electronic Thermometer available on the market. This unit was designed to last.

Features:1. User selectable auto-off timer to save battery life2. Resolution of 0.1° 3. 10-minute timer on backlight to save battery life4. Easy °F to °C switching5. Backlit LCD with indicating arrows indicating rate of change6. 4 Point calibration7. Custom Lengths Available 1’-210’ (75’ Standard)8. Anodized Machined Aluminum body 9. Highly durable membrane switch faceplate10. Glow in the dark keypad11. Auto backlight upon power up function (Hold)

Display:Amber backlit LCD with 0.45” characters, trend indication arrows, low battery & fault indicationUser Function:Switchable from °F to °CUser Selectable auto-off timer Construction:Stainless steel temperature probe and sensor.Electronics and display in CNC machined Aluminum enclosure.Highly durable display window, graphics and membrane switches. Temperature: Resolution to 0.1°Average Calibrated Accuracy: ±0.080⁰F (32⁰-300⁰ F) & ±0.048⁰C (0⁰-150⁰C)Time Constant:7 seconds in circulated water bath Constant: (63.2% response to temperature change)Electronics: Ultra Low Power Micro controller, FLASH Memory, 20 bit A/D Converter Recommended Ambient Temperature Range for best accuracy 32℉ to 112℉, 0℃ to 44℃Sensor:

100 Ohm, Class A Platinum RTDImmersion depth 4”, 11cmBattery:🔋Energizer Ultimate Lithium L91 Worlds 1st Intrinsically Safe Rated AABattery life MAX ( Calculated, depending upon use) 3000-4000 hrs Battery Operating Range: -40°C to 60°C (-40°F to 140°F)Note: Battery may not provide adequate power if ambient temperature is below Battery Operating Range.TYPICAL APPLICATIONSCustody transfer, temperature baths, reference, temperature calibration for flow meters, thermowells, provers, reference, distillations, melting point tests, and flash point tests.Industries: Laboratory, Petroleum, Pipeline, Pharmaceutical, Food & many more.Certifications: Intrinsically safe for use in Class I, Division I Groups A, B, C, & D.Class 1, Zone 0, Group IIC Hazardous Locations CSA C/US A/Ex ia IIC T4

SPECIFICATIONS

THE WALKER ISOTHERM MKIIS LIGHT SERIES

W.L. WALKER UNITS ARE BUILT FROM SPACE AGE ALLOYS THAT ENABLE OUR UNITS TO OUTLAST THE COMPETITION.


The Walker ISOTHERM MKIIs Gold Series

•10-minute timer on backlight to save battery life•Backlit LCD with indicating arrows indicating rate of change•Multi-Point calibration•Stick-therm & cabled styles•Anodized coating•Durable membrane

faceplate• Glow in the dark keypad• Auto backlight upon power up (Hold)• Data Logging through Hidden Data Port (via

custom USB cable upon request). • Custom Protective Case available for units

with cabled probes.• Custom Anodized Aluminum Case Available

For Traditional Gold Series Tulsa Ranger™.

Features:

Display:Amber backlit LCD with 0.45” characters, trend indication arrows, low battery & fault indicationUser Function:

Auto sample function with averagingTemperature list with averaging functionSwitchable from °F to °CUser Selectable auto-off timer Selectable Resolution of 0.1° or 0.01°Construction:Stainless steel temperature probe & sensor.Electronics & display in CNC machined Aluminum enclosure. Highly durable display window, graphics & membrane switches. Temperature: Resolution to 0.01°Average Calibrated Accuracy: ±0.080⁰F (32⁰-300⁰ F) & ±0.048⁰C (0⁰-150⁰C)Time Constant:7 seconds in circulated water bath Constant: (63.2% response to temperature change)Electronics: Ultra Low Power Micro controller, FLASH Memory, 20 bit A/D Converter Recommended Ambient

Temperature Range for best accuracy 32℉ to 112℉, 0℃ to 44℃Sensor:100 Ohm, Class A Platinum RTDImmersion depth 4”, 11cmBattery:🔋Energizer Ultimate Lithium L91 Worlds 1st Intrinsically Safe Rated AABattery life MAX ( Calculated, depending upon use) 3000-4000 hrsBattery Operating Range: -40°C to 60°C (-40°F to 140°F) Note: Battery may not provide adequate power if ambient temperature is below Battery Operating Range.TYPICAL APPLICATIONSCustody transfer, temperature baths, reference, temperature calibration for flow meters, thermowells, provers, reference, distillations, melting point tests, & flash point tests.Industries: Laboratory, Petroleum, Pipeline, Pharmaceutical, Food & many more.Certifications: Intrinsically safe for use in Class I, Division I Groups A, B, C, & D. Class 1, Zone 0, Group IIC Hazardous Locations CSA C/US A/Ex ia IIC T4

SPECIFICATIONS

W.L. WALKER UNITS ARE BUILT FROM SPACE AGE ALLOYS THAT ENABLE OUR UNITS TO OUTLAST THE COMPETITION.


Traditional Ranger #6978087

Cabled Ranger 25’ #6978086

Snow Shoe Ranger 75’ #69780875

Features:

The Walker Tulsa Ranger™ Gold Series

Display:Amber backlit LCD with 0.45” characters, trend indication arrows, low battery & fault indicationUser Function:Auto sample function with averagingTemperature list with averaging functionSwitchable from °F to °CUser Selectable auto-off timer Selectable Resolution of 0.1° or 0.01°Construction:Stainless steel temperature probe & sensor.Electronics & display in CNC machined Aluminum enclosure. Highly durable display window, graphics & membrane switches. Weight: .7lbsTemperature: Resolution to 0.01°

Average Calibrated Accuracy: ±0.080⁰F (32⁰-300⁰ F) & ±0.048⁰C (0⁰-150⁰C)Time Constant:7 seconds in circulated water bath Constant: (63.2% response to temperature change)Electronics: Ultra Low Power Micro controller, FLASH Memory, 20 bit A/D Converter Recommended Ambient Temperature Range for best accuracy 32℉ to 112℉, 0℃ to 44℃Sensor:100 Ohm, Class A Platinum RTDImmersion depth 4”, 11cmBattery:🔋Energizer Ultimate Lithium L92 Worlds 1st Intrinsically Safe Rated AAABattery life MAX (Calculated depending upon use) 1000-1500 hrs

Battery Operating Range: -40°C to 60°C (-40°F to 140°F) Note: Battery may not provide adequate power if ambient temperature is below Battery Operating Range.TYPICAL APPLICATIONSCustody transfer, temperature baths, reference, temperature calibration for flow meters, thermowells, provers, reference, distillations, melting point tests, & flash point tests.Industries: Laboratory, Petroleum, Pipeline, Pharmaceutical, Food & many more.Certifications: Intrinsically safe for use in Class I, Division I Groups A, B, C, & D. Class 1, Zone 0, Group IIC Hazardous Locations CSA C/US A/Ex ia IIC T4

SPECIFICATIONS

• 10-minute timer on backlight to save battery life

• Backlit LCD with indicating arrows indicating rate of change

• Multi-Point calibration• Stick-therm & cabled styles• Anodized coating

• Durable membrane faceplate

• Glow in the dark keypad• Auto backlight upon power

up (Hold)• Data Logging through

Hidden Data Port (via custom USB cable upon request).

• Custom Protective Case available for units with cabled probes.

• Custom Anodized Aluminum Case Available For Traditional Gold Series Tulsa Ranger™.


THE WALKER TULSA RANGER™ SILVER SERIES

The most durable cost effective Digital Contact Thermometer or Portable Electronic Thermometer available on the market. This unit was designed to help keep costs down. The Silver series Walker Tulsa Ranger lacks the rotating probe assembly, integrated data port and anodization, this allows us to keep costs down and pass savings on. To make up for the lack of a rotating probe we have lengthened the probe on these units to provide the same 10 inch of usable length that the Gold series units feature.

Features:1. User selectable auto-off timer to save battery life2. Resolution of 0.1° 3. 10-minute timer on backlight to save battery life4. Easy °F to °C switching5. Backlit LCD with indicating arrows indicating rate of change6. 4 Point calibration7. Fixed Rigid probe Custom Lengths Available (10” Standard)8. Machine Billet Aluminum body9. Highly durable membrane switch faceplate10. Glow in the dark keypad11. Auto backlight upon power up function (Hold)

Display:Amber backlit LCD with 0.45” characters, trend indication arrows, low battery & fault indicationUser Function:Switchable from °F to °CUser Selectable auto-off timer Construction:Stainless steel temperature probe and sensor.Electronics and display in CNC machined Aluminum enclosure.Highly durable display window, graphics and membrane switches. Weight: .7lbsTemperature: Resolution to 0.1°Average Calibrated Accuracy: ±0.080⁰F (32⁰-300⁰ F) & ±0.048⁰C (0⁰-150⁰C)Time Constant:7 seconds in circulated water bath Constant: (63.2% response to temperature change)Electronics: Ultra Low Power Micro controller, FLASH Memory, 20 bit A/D Converter Recommended Ambient Temperature Range for best accuracy 32℉ to 112℉, 0℃ to 44℃

Sensor:100 Ohm, Class A Platinum RTDImmersion depth 4”, 11cmBattery:🔋Energizer Ultimate Lithium L92 Worlds 1st Intrinsically Safe Rated AAABattery life MAX (Calculated depending upon use) 1000-1500 hrsBattery Operating Range: -40°C to 60°C (-40°F to 140°F)Note: Battery may not provide adequate power if ambient temperature is below Battery Operating Range.TYPICAL APPLICATIONSCustody transfer, temperature baths, reference, temperature calibration for flow meters, thermowells, provers, reference, distillations, melting point tests, and flash point tests.Industries: Laboratory, Petroleum, Pipeline, Pharmaceutical, Food & many more.Certifications: Intrinsically safe for use in Class I, Division I Groups A, B, C, & D.Class 1, Zone 0, Group IIC Hazardous Locations CSA C/US A/Ex ia IIC T4

SPECIFICATIONS


- Friction brake replaces ratcheting style crank from old Reel Type model providing a more controllable braking action and instantaneous locking.

- Cable guide helps maintain an ideal wrap pattern and allows for a more compact design.

- Holds over 125 ft. of cable.- Non-intrusive wiper design eliminates the need to manually engage wiper when reeling in.- Weighs in at under 5 lbs.

- Dimensions: 7” x 12” x 3”

Features:- Based off the popular Walker Tulsa Ranger™ with an extended handle

for a more ergonomic grip.- Stationary display for ease of reading.- All of the features of a Walker Tulsa Ranger™

WALKER TULSA RANGER™ REVOLVER

Introducing the newest member of W.L. Walker’s Ranger product line, the Ranger Revolver. This Ranger variation is just as capable as the popular Reel Type Isotherm while offering a more intuitive and user friendly interface.

Prototype build — Final Design may differ from what’s shown

Interested in field testing our new products? Contact W.L. Walker for information about our Beta testing

programs! [email protected]

COMING SOON

Replaces Legacy ISOTHERM 2000 REEL Types, which are still available at this time. Call for information on the ISOTHERM 2000 REEL Types.




General Specifications Probe element: 4 wire platinum RTD (1000 ohm).Number of channels: 4Temperature Range: -20 to 200 DegC Accuracy: +/- 0.05 DegF.Resolution: 0.00, 0.000, or 0.0000 (user selectable).Units: Fahrenheit, Celsius, Kelvin, or Ohms (User selectable)Display: Alphanumeric LCD, 4 line x 20 character with LED backlight.Host Computer i/f: TTL level UART (3 wire) to USB with supplied cable.Data logging: A date/time stamp, four current, and four average temperature values will be

output as comma separated ASCII values via the host computer interface at a user selected interval:1, 10, 15, or 30 seconds; 1, 10, 15, 30, or 60 minutes.A host computer can request data at any time.

Real Time Clock: Year, month, day, hour, minute, second with leap year support. The time is set via the host computer interface.

THE WALKER JUDGE

661100, The Multi-Channel Judge Digital Reference Thermometer. W.L. Walker has provided high accuracy digital temperature devices (PETs) to the measurement world for over 20 years. With 2016 being our 90th year of business we excited to announce the availability of our latest Digital offering, The Walker Judge

The Walker Judge is a multi channel “reference” digital thermometer. It is simple and intuitive.

Features:1. Rechargeable (via usb) or powered via

usb2. 1-4 Channels “standard”3. Accepts all W.L. Walker Probe Styles (1/4”

Recommended)4. Computer connectable TEMP LOGX PRO

PROVIDED 5. Easy Certification and Calibration 6. Probe Lengths 10ft, 15ft, 30ft (Custom

Lengths Available)7. Sensor/s are Platinum Resistance Type

(PRT) 100 ohm Class A


Display:Amber backlit LCD with 0.45” characters, trend indication arrows, low battery & fault indicationUser Function:Auto sample function with averagingTemperature list with averaging functionSwitchable from °F to °CUser Selectable auto-off timer Selectable Resolution of 0.1° or 0.01°Construction:Stainless steel temperature probe & sensor.Electronics & display in CNC machined Aluminum assembly mounted in a Pelican 1120 Protector series case. Highly durable display window, graphics & membrane switches. Temperature: Resolution to 0.01°Average Calibrated Accuracy: ±0.080⁰F (32⁰-300⁰ F) & ±0.048⁰C (0⁰-150⁰C)Time Constant:7 seconds in circulated water bath Constant: (63.2% response to temperature change)Electronics: Ultra Low Power Micro controller, FLASH Memory, 20 bit A/D Converter Recommended Ambient Temperature Range for best accuracy 32℉ to 112℉, 0℃ to 44℃Sensor:100 Ohm, Class A Platinum RTD Immersion depth 4”, 11cm

Battery:🔋Energizer Ultimate Lithium L91 Worlds 1st Intrinsically Safe Rated AABattery life MAX ( Calculated, depending upon use) 3000-4000 hrsBattery Operating Range: -40°C to 60°C (-40°F to 140°F) Note: Battery may not provide adequate power if ambient temperature is below Battery Operating Range.Can Be configured to run of of a dedicated power supply TYPICAL APPLICATIONSCustody transfer, reference, temperature calibration for flow meters, thermowells, provers, reference, distillations, melting point tests, & flash point tests. Industries: Laboratory, Petroleum, Pipeline, Pharmaceutical, Food & many more.MOUNTABLEPerfect for API MPMS18.2 ALT METHOD

Color options available on orders of multiple.

ISOTHERM 1120MKIIS


Parts for all CSA rated devices are available to the end user with out the need for in house repair. Please understand to ensure the continued status of the a devices Intrinsically safe rating certain repairs are only possible at W.L. Walker co., inc.

Items that can be repaired in the field include the following

Leads can be replaced with a proper W.L. Walker Manufactured Replacement lead. The unit will need to be recalibrate or on some models have its calibration tables updated Via connected computer to reflect the new cables Resistance.

Batteries are easily changed in a safe environment and are available from W.L. Walker

Inquire to see if the part you need can be replaced in the field.

Any item that might impair the intrinsic safety of the device may not be modified or replaced by the user.

1/4” Probe (Shown with Optional Brass Weight) (QTR), Provides the fastest temperature response & Best Accuracy as well as versatility. Easiest to clean. Additional weight sizes exist to accommodate the various needs our industry faces.This probe style is the default probe for the Cabled Tulsa Walker Ranger™

Asphalt Probe (HW) - This is an extra heavy probe for use in dense liquids. It allows the thermometer probe to penetrate easily to the desired level or push through a baffle. To order this option, add “HW” to the model ordered (ie, 6920175LTHW). It works on ALL Walker digital thermometers .Note: Do not aggressively wipe any probe down while it is still hot as it is possible to stretch the cable and damage the probe (When it is “hot, +300°)

The Standard 3/4” Probe (SP), This probe has weight 3/4 lbs. The 1/8” element is protected by a cage. Heavy Weight Cage as seen to the left can be add to this probe later or at the time of purchase. This Probe Style is the default probe style for the Mark IIs, and previous generation Isotherms (Mark II). Its the base variant (ie, 69175).It works on ALL Walker digital thermometers .

Extended Probe - This model has a 6-inch probe tip, which is ideal for thermowell measurements, or narrow openings. Specifications and operation are identical to the standard probe tip. To order this option add “EP” to the model ordered, (i.e. 69635LTEP) This works on ALL Walker digital thermometers.

Thin-Line Probe (LT) - This is a 1/2 inch diameter probe made for narrow openings. It is made of brass and has a removable probe cage. Specifications and operation are identical to the standard probe tip. To order this option, add ‘TL’ to the model ordered (i.e. 69175LTTL). This probe works on ALL Walker digital thermometers

Custom Probe options are available along with several other styles Inquire with us to find out what we can do to make your next PET the best longest lasting most accurate device in the field.


WLW# RANGE ° F

LEAD LENGHT FT

PROBE DIAMETER DESCRIPTION RESOLUTON

GOLD SERIES UNITS

6920125 0-400 25 .75” ISOTHERM MKIIS GOLD SERIES 25’ STANDARD PROBE 0.01°-0.1°

6920125HW 0-400 25 1 ISOTHERM MKIIS GOLD SERIES 25’ HEAVY WEIGHT PROBE 0.01°-0.1°

6920125TL 0-400 25 .5” ISOTHERM MKIIS GOLD SERIES 25’ THIN LINE PROBE 0.01°-0.1°


6920150HW 0-400 50 .??” ISOTHERM MKIIS GOLD SERIES 50’ HEAVY WEIGHT PROBE 0.01°-0.1°


6920175 0-400 75 .75” ISOTHERM MKIIS GOLD SERIES 75’ STANDARD PROBE PROBE 0.01°-0.1°

6920175HW 0-400 75 ?? ISOTHERM MKIIS GOLD SERIES 75’ HEAVY WEIGHT PROBE 0.01°-0.1°



6920110HW 0-400 110 ?? ISOTHERM MKIIS GOLD SERIES 110’ HEAVY WEIGHT PROBE 0.01°-0.1°


RANGER UNITS COME STANDARD WITH A 1/4” PROBE

6978087 0-400 STICK THEM .25” TULSA RANGER™ GOLD SERIES STICK THERM 0.01°-0.1°

6978087S 0-400 STICK THEM .25” TULSA RANGER™ SILVER SERIES STICK THERM 0.01°-0.1°

6978086 0-400 25’ .25” TULSA RANGER™ GOLD SERIES CABLED VARIANT 0.01°-0.1°

6978086SP 0-400 25’ .75” TULSA RANGER™ GOLD SERIES CABLED VARIANT WITH STANDARD PROBE BODY 0.01°-0.1°

69780875 0-400 75’ .75” TULSA RANGER™ GOLD SERIES CABLED VARIANT “SNOW SHOE” WITH STANDARD PROBE BODY 0.01°-0.1°

69780875SP 0-400 75’ .25” TULSA RANGER™ GOLD SERIES CABLED VARIANT “SNOW SHOE” WITH 1/4 PROBE BODY 0.01°-0.1°

Gold series units feature advanced firmware, features include Higher resolution, multiple averaging methods (automatic averaging, averaging of stored temperatures), Data export capabilities, and many more. Below you will find a set of commonly ordered variants for the MKIIs and Tulsa Walker Ranger™

DIGITAL CONTACT THERMOMETERS OR PORTABLE ELECTRONIC THERMOMETERS


WLW# RANGE ° F

LEAD LENGHT FT

PROBE DIAMETER DESCRIPTION RESOLUTON

LIGHT OPERATING SYSTEM BASED UNITS

6920125L 0-400 25 .75” MKIIS LIGHT FIRMWARE 25’ STANDARD PROBE PROBE 0.1°

6920125LHW 0-400 25 1 MKIIS LIGHT FIRMWARE 25’ HEAVY WEIGHT PROBE 0.1°

6920125LTL 0-400 25 .5” MKIIS LIGHT FIRMWARE 25’ THIN LINE PROBE 0.1°

6920125LQTR 0-400 25 .75” MKIIS LIGHT FIRMWARE 25’ 1/4” PROBE 0.1°

6920150L 0-400 50 .??” MKIIS LIGHT FIRMWARE 50’ STANDARD PROBE 0.1°

6920150LHW 0-400 50 .5” MKIIS LIGHT FIRMWARE 75’ HEAVY WEIGHT PROBE 0.1°


6920150LQTR 0-400 25 ?? MKIIS LIGHT FIRMWARE 50’ 1/4” PROBE 0.1°

6920175L 0-400 75 .5” MKIIS LIGHT FIRMWARE 75’ STANDARD PROBE 0.1°

6920175LHW 0-400 75 .75” MKIIS LIGHT FIRMWARE 75’ HEAVY WEIGHT PROBE 0.1°

6920175LTL 0-400 75 ?? MKIIS LIGHT FIRMWARE 75’ THIN LINE PROBE 0.1°


6920110L 0-400 110 .75” MKIIS LIGHT FIRMWARE 110’ STANDARD PROBE 0.1°

6920110LHW 0-400 110 1 MKIIS LIGHT FIRMWARE 110’ HEAVY WEIGHT PROBE 0.1°



RANGER UNITS COME STANDARD WITH A 1/4” PROBE

6978087L 0-400 STICK THEM .25” TULSA RANGER™ LIGHT FIRMWARE STICK THERM 0.1°

6978087SL 0-400 STICK THEM .25” TULSA RANGER™ SILVER SEIRES LIGHT FIRMWARE STICK THERM 0.1°

6978086L 0-400 25’ .25” TULSA RANGER™ LIGHT FIRMWARE CABLED VARIANT 0.1°

6978086LSP 0-400 25’ .75” TULSA RANGER™ LIGHT FIRMWARE CABLED VARIANT WITH STANDARD PROBE BODY 0.01°-0.1°

69780875LSP 0-400 75’ .75” TULSA RANGER™ LIGHT FIRMWARE CABLED VARIANT “SNOW SHOE” WITH STANDARD PROBE BODY 0.01°-0.1°

69780875L 0-400 75’ .25” TULSA RANGER™ LIGHT FIRMWARE CABLED VARIANT “SNOW SHOE” WITH 1/4” PROBE 0.01°-0.1°

Light series units feature simplified firmware, features are K.I.S. (KEEP IT SIMPLE) These include ability to adjust automatic time off function and ability to switch °C and °F, Firmware can always be upgraded or downgraded by W.L. Walker Personal upon request.

DIGITAL CONTACT THERMOMETERS OR PORTABLE ELECTRONIC THERMOMETERS


THE NEW WALKER DRY-BLOCK CALIBRATOR

Features:Can Accept probes from ⅛” to ¾” in diameter.

Intuitive operation.

Data out functionality via 3.5mm plug

Can be configured for use with 115V AC or 12 V DC

Can be equipped with advanced user customized software

100% Machined aluminum construction that has been anodized to improve the longevity, and married with a CNC

User Function:(Power) Turns unit on and off

(Up) When the set point is active pressing this button will adjusts the set point up (hold for increased rate of change)

(Down) When the set point is active pressing this button will adjusts the set point down (hold for increased rate of change)

(Set/Standby) Changes the unit from displaying the current temperature to the set point. if held will enable/disable standby mode.

Temperature: Resolution to 0.01°F or 0.01°C

Range: 20°F-225°F

Average accuracy well to well: .07°F

Optional integrated external NIST traceable probe available

Color options available on orders of multiple

Yellow, Blue, Tan, Orange, Green, & Black.


Model A

Part # Size (in) Capacity (oz)

Ship Weight (lbs)

70000 12 27 6

70001 16 36 7

70002 18 42 7

70003 24 56 8

70004 36 (spec. order) 86 9

Model B

70010 12 27 8

70011 16 36 8

70012 18 42 9

70013 24 56 10

70014 36 (spec. order) 86 12

Model C

70020 12 27 6

70021 16 33 7

70022 18 38 7

70023 24 56 8

All Thiefs are now furnished with a Delrin valve. This makes an unusually good seal against leakage

70104

70026 THIEF, Oil, Tulsa, Model C, 16”. Graduated in 10th and 20th of a foot. This thief was built specially for customers who have made up tank tables in feet, 10ths and 100ths for easier conversion with positive displacement meters.

70000 SERIES TULSA OIL THIEFTulsa Oil Thiefs are made in three models and in five sizes. The Model A is equipped with an aluminum barrel. The Model B is equipped with a brass barrel. These two models of thieves are of riveted construction. The Model C is equipped with a clear barrel and has tie rod construction to hold the barrel. All Tulsa Oil Thiefs have the following features: single trip (original with the Tulsa Thief), antifouling flat bail assembly, full opening horizontal closure system with rotating valve, two adjustable springs (one for closing tension, and one for tripping tension, for more flexible adjustment), side hanger on top casting for hanging thief on hatch or equipment case, adjustable graduated trip rod (trip rod makes fourth leg for holding thief in upright position as a hydrometer cylinder). Petcocks may be installed at any point on any style oil thief, except near top or base castings. We use a material for the plastic barrels that will not crack if the petcock strikes an object.

70021PET 70011 70001

70000 SERIES TULSA OIL THIEF™


Part # Description70603 Closer Arm70104 Valve, Soft Face70605 Valve Washer70606 Valve Screw70608 Bumper Pin70609 Closer Spring70610 Closer Spring Adjuster Head70611 Lock Screw70612 Lock Pin Yoke Assembly 70613 Thumb Screw70114 12” Closer Tube Assembly 70214 16” Closer Tube Assembly 70314 18” Closer Tube Assembly 70414 24” Closer Tube Assembly 70615 Lock Spring Adjuster70617 Lock Spring70620 Bail Assembly70121 12” Graduated Trip Rod70221 16" Graduated Trip Rod70321 18” Graduated Trip Rod70421 24" Graduated Trip Rod71719 Bailpin, Threaded

The following parts are interchangeable on all three models of Tulsa Thiefs™

Part # Description70050 12” Barrel, Model A70051 16” Barrel, Model A70052 18" Barrel, Model A70053 24" Barrel, Model A70060 12” Barrel, Model B70061 16” Barrel, Model B70062 18” Barrel, Model B70063 24” Barrel, Model B70102 Rivet, Base Casting70602 Base Casting70618 Top Casting

The following parts are for only the Metal barrel Tulsa Thiefs™

Part # Description70070 12” Barrel, Model C70071 16" Barrel, Model C70072 18” Barrel, Model C70073 24" Barrel, Model C70702 Base Casting70718 Top Casting70134 Tie Rod, 12” (4 Req.)70234 Tie Rod, 16” (4 Req.)70334 Tie Rod, 18” (4 Req.)70434 Tie Rod, 24” (4 Req.)70735 Tie Rod Nut (4 Req.)70736 Gasket

The following Parts will only fit the Model C Tulsa Thief™

70000 SERIES TULSA OIL THIEF™ PARTS


70175 Rope, Thief, 18 Foot.Made of 100% Cotton, complete with fittings (For longer rope order by the same number, but specify length desired Std lengths are 18, 20, 25, 33, 40, 50, 66, 75, 100.)

70181 Marked Rope, Thief, 18 Foot.Made of 100% Cotton, complete with Markers & fittings. The rope has special brass ferrules which are set into the rope with a press and special die. Each ferrule is spaced at two foot intervals from the bottom of the thief. A marked rope eliminates guess work in lowering a thief to any desired depth in a tank. Particularly valuable for thieving according to API Chapter 8.1 “Manual Sampling”(For longer rope order by the same number, but specify length desired Std lengths are 18, 20, 25, 33, 40, 50, 66, 75, 100.Additional brass markers can be installed at intervals less than two feet apart, Specify the interval)

70180 Rope, Marked for 12” Tulsa Oil Thief™70181 Rope, Marked for 16” Tulsa Oil Thief™70182 Rope, Marked for 18” Tulsa Oil Thief™

70160 Glass, SightIt is recommended when checking for

S.&W. that the oil be drained from petcocks or poured from the thief over a piece of beveled glass. The strong light through the glass will show up in the granules of water that cannot be found in any other way. Size 2”X1/4”, Wt. 1/8lb

70137 Chain, Ready for use Various Lengths Available

70138 Ring, forChain

70195 Wrench, Adjusting, Thief.

70145 Snap, for Rope or Chain

70160 Petcocks,The purpose is to allow a draw-off of

the oil for inspection for S. & W. without pouring from the thief. It is convenient for drawing off samples for centrifuging. We can install petcocks for you at a nominal charge.Please give locations desired.

70170 Petcock, Bibb Nosed 1/4” NPT70174 Petcock, Slide, “Walker”.

TULSA OIL THIEF™ ACCESSORIES


Installation and use of the 70174 Slide Petcock

DRILLING THE HOLES FOR THE PETCOCKDrill a small pilot hole in the barrel of the thief at the location or locations you want to install petcock. Then drill a half inch hole for the petcocks. Be sure to remove any burrs. (If drilling a plastic barrel, use a drill bit appropriate for plastic.) MANUAL PETCOCK INSTALLATION Put 7017402 Mounting Sleeve O- Ring (large O-ring) on 7017401 Mounting Sleeve. Put the sleeve through the drilled hole from the inside of the barrel. Thread on 7017403 Mounting Sleeve Retainer Nut. Tighten it against the outside of the barrel to compress the O-ring. Place 7017405 Petcock Drain-O-Ring (small O-ring) on 7017404 Petcock Drain. Install the petcock drain through the mounting sleeve from inside of the thief barrel.Install 7017406 Shut-Off Spring over the petcock slide and mounting sleeve with small end of the spring toward the discharge of the petcock. Thread 7017407 Shut-OffSpring Retainer Nut on the discharge end of the petcock drain, at the same time compressing the shut-off spring. MECHANICAL HELP— ASK FOR OUR PETCOCK INSTALLATION TOOLOPERATION

72025 THIEF, QuickThis small W.L. Walker produced thief is made entirely of brass and holds 100ml (cc) of fluid. It is used to gather small samples for centrifuging or chemical treating work.

The opening at the top has a seat that seals tight, and a simple snap of the wrist allows the collection of samples at various levels. The marked rope allows you to open your thief quickly and collect your sample at the desired level.

A 20 foot marked rope comes with the thief, but ropes of any length can be made to your specifications. Part #72027.

TULSA OIL THIEF™ ACCESSORIES


72000 SERIES COMPACT TULSA OIL THIEF™

The 72000 series Tulsa Oil Thief has the following features: long proven simple bail assembly, handy hook on the top casting, all castings of non-sparking brass, adjustable trip spring, adjustable valve closer spring, simple o-ring seal on valve plate, no seal needed on valve pivot shaft.

Sample may be obtained on bottom or desired level, adjustable graduated trip rod, four legs on bottom casting for even support, field repairable and rugged. Petcocks may be installed at any point on any style oil thief, except near top or base castings. This Thief can be used in openings requiring a thin design. The pivot valve is internal and does not extend away from the body of the thief. The 70000 series Thief has a full opening, horizontal closure system with rotating valve. (See 70000 series on previous page). The 72000 series Thief below, has applications for sampling narrower (5” minimum) openings.

Tulsa Oil Thiefs™ are made in three models and in four sizes. The Model A is equipped with an aluminum barrel. The Model B is equipped with a brass barrel. The Model C is equipped with a clear plastic barrel, made to resist discoloration and cracking in oilfield use.

TULSA, OIL THIEF, MODEL A

72010 12 27

72011 16 36

72012 18 42

72013 24 56

WLW # SIZE INCHES CAPACITY OUNCES


72000 12 27

72001 16 36

72002 18 42

72003 24 56


72020 12 24

72021 16 33

72022 18 38

72023 24 51

WE HAVE A NEW STYLE COMPACT THIEF THAT LASTS LONGER BY COMBINING THE STRENGTH OF A METAL BARREL COMPACT WITH THE BENEFITS OF A CLEAR BARREL COMPACT. TO ORDER ONE OF THESE PLEASE INQUIRE

� (918) 583-3109, [email protected], @WLWALKER1926, WWW.WLWALKER.COM �81

The Parts listed on this page are specific to the Compact Thief and will not work with the traditional Design. ⚠

70000 SERIES TULSA OIL THIEF™ PARTS

WLW #

Description WLW #

Description WLW #

Description

18666 Lock Plate Screw 72062 Barrel, 18", Model B 72321 Trip Rod, Graduated, 18”

70613 Wing Screw 72063 Barrel, 24”, Model B 72421 Trip Rod, Graduated, 24”

70615 Lock Spring Adjuster 72070 Barrel, 12”, Model C 72702 Base Casting

70611 Lock Screw 72071 Barrel, 16”, Model C 72703 Valve Plate Pivot Arm

70617 Lock Spring 72072 Barrel, 18", Model C 72705 Valve Closer Spring

70620 Bail Assembly 72073 Barrel, 24”, Model C 72706 Valve Closer Spring Adjuster

71719 Bail Pin, Threaded 72104 Valve Plate 72707 Rivet

72050 Barrel, 12”, Model A 72114 Closer Tube, 12” 72708 Adjuster Head Lock Plate

72051 Barrel, 16”, Model A 72214 Closer Tube, 16” 72709 O-Ring

72052 Barrel, 18", Model A 72314 Closer Tube, 18” 72710 Valve Lever Trip

72053 Barrel, 24”, Model A 72414 Closer Tube, 24” 72711 Valve Lever Trip Pin

72060 Barrel, 12”, Model B 72121 Trip Rod, Graduated, 12” 72712 Valve Lever

72061 Barrel, 16”, Model B 72221 Trip Rod, Graduated, 16" 72718 Top Casting

Pelican Products, Inc. has been leading the market in performance protective case solutions for over 40 years. As a licensed Pelican™

distributer, W.L. Walker is dedicated to providing top-of-the-line Coolers Cases Flashlights and even Tumblers direct to the customer at

AUTHORIZED PELICAN PRODUCTS DISTRIBUTOR



CUSTOM ENGRAVING ON ALL PRODUCTS

NEED A CASE FOR THAT?

We can Laser engrave on all metallic and some plastics items that we sell, this can be a good idea if your worried about items walking off the job site or if you want that personal touch.

Prices vary depending on complexity of the required mark, item being engraved and quantity. Please contact [email protected] or (918) 583-3109 and ask for information on custom

engraving options.

See the attached Pelican literature for information on all the various cases we offer.




FOR LIQUIDS HEAVIER THAN WATERSpecific Gravity

60°F/60°F.Degrees Baumé

60°F.Degrees Twaddle

60°F.Degrees Barkometer

60°F.Degrees Brix or

Balling 60°F.Pounds* Per Gallon

60°F.1.000 0 0 0 0 8.3281.001 ——— ——— 1 8.3341.004 ——— ——— 4 1 8.3611.005 ——— 1 5 1.25 8.3701.007 1 1.4 7 1.75 8.385

1.014 2 2.8 14 3.50 8.4451.021 3 4.2 21 5.25 8.5041.028 4 5.6 28 7.00 8.5651.036 5 7.2 36 9.00 8.6251.043 6 8.6 43 10.75 8.688

1.050 7 10.2 50 12.50 8.7501.058 8 11.6 58 14.25 8.8141.066 9 13.2 66 16.0 8.8791.074 10 14.8 74 18.00 8.9451.082 11 16.4 82 19.75 9.012

1.090 12 18 90 21.50 9.0791.099 13 19.8 99 23.50 9.1481.107 14 21.4 107 25.20 9.2181.115 15 23.0 115 27.00 9.2891.124 16 24.8 124 28.80 9.361

1.133 17 26.6 31.75 9.4341.142 18 28.8 32.60 9.5081.151 19 30.2 34.40 9.5841.160 20 32.0 36.20 9.6601.169 21 33.8 38.00 9.739

1.179 22 35.8 40.00 9.8181.189 23 37.8 41.80 9.8981.198 24 39.6 43.60 9.9791.208 25 41.6 45.40 10.0631.218 26 43.6 47.33 10.148

1.229 27 45.8 49.33 10.2331.239 28 47.8 51.16 10.3211.250 29 50.0 53.00 10.4101.261 30 52.2 55.00 10.5011.272 31 54.4 57.00 10.592

1.283 32 56.6 58.85 10.6861.295 33 59.0 60.85 10.7811.306 34 61.2 62.66 10.8791.318 35 63.6 64.66 10.9781.330 36 66.0 66.66 11.079

1.343 37 68.6 68.72 11.1811.355 38 71.0 70.66 11.2851.368 39 73.6 72.66 11.3921.381 40 76.2 74.72 11.5011.394 41 78.8 76.74 11.611

1.408 42 81.6 78.86 11.7241.421 43 84.2 80.84 11.8391.436 44 87.2 83.00 11.9561.450 45 90.0 85.00 12.0761.465 46 93.0 87.14 12.197

1.480 47 96.0 89.28 12.3221.495 48 99.0 91.42 12.4491.510 49 102.0 93.57 12.579

HYDROMETER CONVERSION TABLE


FOR LIQUIDS HEAVIER THAN WATERSpecific Gravity

60°F/60°F.Degrees Baumé

60°F.Degrees Twaddle

60°F.Degrees Barkometer

60°F.Degrees Brix or Balling 60°F.

Pounds* Per Gallon 60°F.

1.526 50 105.2 95.84 12.7111.543 51 108.6 98.14 12.849

1.559 52 111.8 12.9841.576 53 115.2 13.1261.593 54 118.6 13.2701.611 55 122.2 13.4171.629 56 125.8 13.568

1.648 57 129.6 13.7221.667 58 133.4 13.8801.686 59 137.2 14.0411.706 60 141.2 14.2071.726 61 145.2 14.376

1.747 62 149.4 14.5491.768 63 153.6 14.7271.790 64 158.0 14.9081.813 65 162.6 15.0951.835 66 167.0 15.285

1.859 67 171.8 15.4821.883 68 176.6 15.6831.908 69 181.6 15.8891.933 70 186.5 16.1011.959 71 191.8 16.315

1.986 72 197.2 16.5392 72.5 200.0 16.656

*Based on Weight of one gallon of water at 60°F. in air 8.328 lbs.FOR LIQUIDS LIGHTER THAN WATER

Specific Gravity 60°F/60°F.

Degrees Baumé 60°F.

Degreees A.P.I.* 60°F.

Percent of Proof Spirits 60°F.

Percent by Volume of Alcohol 60°F

Pounds Per Gallon* 60°F

1.0760 ——— 0.00 ——— ——— 8.9621.0599 ——— 2.00 ——— ——— 8.8281.0443 ——— 4.00 ——— ——— 8.6981.0291 ——— 6.00 ——— ——— 8.5711.0143 ——— 8.00 ——— ——— 8.448

1.0000 10.0 10.0 0.00 0.00 8.3280.9859 12.0 12.02 21.20 10.60 8.2690.9722 14.0 14.04 47.40 23.70 8.0960.9589 16.0 16.06 70.20 35.10 7.9860.9459 18.0 18.09 87.20 43.60 7.877

0.9333 20.0 20.11 101.00 50.50 7.7720.9211 22.0 22.13 102.96 56.48 7.6700.9091 24.0 24.15 123.82 61.91 7.5700.8974 26.0 26.17 133.92 66.96 7.4730.8861 28.0 28.19 143.12 71.56 7.378

0.875 30.0 30.21 151.72 75.86 7.2860.8642 32.0 32.24 159.70 79.85 7.1960.8537 34.0 34.26 167.10 83.55 7.1080.8434 36.0 36.28 173.98 86.99 7.0220.8333 38.0 38.30 180.30 90.15 6.939

0.8235 40.0 40.32 186.00 93.00 6.8570.8140 42.0 42.34 191.02 95.51 6.777


Specific Gravity 60°F/60°F.

Degrees Baumé 60°F.

Degreees A.P.I.* 60°F.

Percent of Proof Spirits 60°F.

Percent by Volume of Alcohol 60°F

Pounds Per Gallon* 60°F

0.8046 44.0 44.36 195.54 97.77 6.6990.7955 46.0 46.39 199.36 99.68 6.6230.7865 48.0 48.41 6.548

0.7778 50.0 50.43 6.4750.7692 52.0 52.45 6.4040.7609 54.0 54.47 6.3340.7527 56.0 56.49 6.2660.7447 58.0 58.51 6.199

0.7368 60.0 60.54100% Alcohol by Vol.; .7939 Sp. Gr.; 46.35° Be.

Light

6.1340.7292 62.0 62.56

200.00 Proof6.070

0.7216 64.0 64.58 6.0070.7143 66.0 66.60 5.9460.7071 68.0 68.62 5.886

0.7000 70.0 70.64 5.8270.6931 72.0 72.66 5.7690.6863 74.0 74.69 5.7120.6796 76.0 76.71 5.6570.6731 78.0 78.73 5.602

0.6667 80.0 80.75 5.5490.6604 82.0 82.77 5.4970.6542 84.0 84.79 5.4450.6481 86.0 86.81 5.3950.6422 88.0 88.84 5.345

0.6364 90.0 90.86 5.2960.6306 92.0 92.88 5.2480.6250 94.0 94.90 5.2010.6195 96.0 96.92 5.1550.6140 98.0 98.94 5.1100.6087 100.0 100.96 5.066

*Values from Bureau of Standards Circular C-410HYDROMETERS ARE CALIBRATED TO THE FOLLOWING FORMULAE:

Specific Gravity 60°/60°F = the ratio of density to the liquid at 60°F to the density of water at 60°F as the unit

A.P.I. Scale Modulus 141.5 Degrees A.P.I. = ((141.5/(SP. Gr. 60°/60°F))

Baumé of liquids lighter than water = [((140/(SP. Gr. 60°/60°F))-130]

Baumé of liquids heavier than water = [145-(145/(SP. Gr. 60°/60°F))]

Degrees Twaddle = [(SP. Gr. 60°/60°F - 1.000/0.005)]

Balling Brix = Percentage of sugar by weight at specified temperature.

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