EUROPE’S LARGEST SELECTION OF TEST & MEASUREMENT EQUIPMENT FOR HIRE

WHY BUY

WHEN YOU CAN HIRE

Nationwide Low Call0333 6000 600

INLEC.COM

Applications

• SimpleNoiseLevelTesting

• NoiseOrdinanceEnforcement

• CommunityNoiseAssessment

• Fire&EmergencyAlarmTesting

• MachineryServicing&Maintenance

There aremanynoisemeasurement applicationswhereintegratednoiselevels,suchasLeqorLAVG,arenotrequiredandwherebasicnoisedatasuchas Sound Level (SPL) or Maximum Sound Level(Lmax) are all that is needed. These applicationsincludesimplenoiseleveltesting,noiseordinanceenforcement and testing of fire and emergencyalarms.

Theoptimus yellowinstrumentsareidealfortheseapplicationsandcanbeupgradedtoaddfurtherfunctions,futureproofingyourinvestment.

Simple operation to make measurements simple

The instruments will measure every parametersimultaneously so there is no possibility of yousetting the wrong function, butt only the mostimportantdataisdisplayedonthescreen.Wheredata logging is fitted, store this information fordownloadtotheNoiseToolssoftware.

Key Features

• Simpleoperation

• Simultaneousmeasurementofallparameters

• HighresolutioncolourOLEDdisplay

• Latestdigitaltechnology

• Ergonomicallydesignedcase

• 120dBMeasurementrange

• Optional Data Logging with VoiceTag audiorecording

Data Logging of measured data

The CR:152B and CR:151B instruments providedata logging of over 10,000 records as well asallowingVoiceTagaudioinformationtobestoredbeforeeachmeasurement.

These recordings can be played back in theNoiseTools software to provide notes anddocumentationforeachmeasurement.

A clear upgrade path to protect your investment

Asoundlevelmetershouldbeaninvestmentandthe optimus range has been designed with thefutureinmind.

Theunitscanbeupgradedandenhancedasandwhen new regulations are introduced or whennewfunctionsareavailable.

The optimus yellow instruments are a range of state-of-the-art sound level meters that have been

designedtomeettheverylateststandardsfornoisemeasurementinstrumentsandprovidethehighest

levelofperformancepossiblewhilstbeingsimpletosetup,useandoperate.

optimus yellowSound Level Meters for Simple Noise Measurements

cr15x/09/2011/r3EN

Function Class1 Class2SoundLevelFunctions

DataLoggingVoiceTagRecording

SoftwareSupport

MeasurementKit

Instrument

CR:152A Yes Yes CK:152A

CR:151A Yes Yes CK:151A

CR:152B Yes Yes Yes Yes Yes CK:152B

CR:151B Yes Yes Yes Yes Yes CK:151B

Standard AccessoriesTheoptimussoundlevelmetersaresupplied,asstandard,withthefollowingaccessories:UserManualCertificateofCalibrationUSBData/PowerCableWindshieldNoiseToolsSoftwareCD(RequiresBVersiontodownloadmeasurements)

Measurement KitsTheoptimussoundlevelmetersareavailableasacompletemeasurementkitwiththefollowingaccessories:optimusSoundLevelMeterCR:514Class2orCR:515Class1AcousticCalibratorUA:23790mmWindshieldCK:280CarryingCaseUserManual&CertificatesofCalibrationUSBData/PowerCable&NoiseToolsSoftwareCD(RequiresBVersiontodownloadmeasurements)

Applicable StandardsIEC61672-1:2002Class1orClass2GroupXIEC60651:2001Type1IorType2IANSIS1.4-1983(R2006)

MicrophoneClass1InstrumentsMK:224pre-polarizedClass2InstrumentsMK:216pre-polarized

Microphone PreamplifierMV:200RemovablePreamplifier

Total Measurement Range: 20dBto140dBRMSSingleRangeNoiseFloor:<18dB(A)Class1,<21dB(A)Class2

Frequency Weightings RMS:A,C,&ZMeasuredSimultaneously

Time WeightingsFast,Slow&ImpulseMeasuredSimultaneously

DisplayHighresolutionOLEDdisplaywithambientlightsensor&illuminatedkeypad

Memory4GBExpandablewithupto10,000measurementsstored(BVersion)

Time History Data Rates (Global settings)10ms,62.5ms,125ms,250ms,1/2sec,1sec,2sec(Userselectable)

VoiceTag Audio Recording (B Versions)30secondsofaudiorecordingwitheachmeasurement

Size283mmx65mmx30mm

Weight300gms/10oz

Batteries4xAAAlkaline

Battery lifeTypically12hourswithAlkalineAATypically20hourswithLithiumAANon-Rechargeable Batterylifeisdependentuponthebatterytypeandquality&screenbrightness

External Power5vviaUSBSocketfromPCorPowerSupply5v-15vviaMultiIOsocket

Tripod Mount1/4”Whitworthsocket

ConnectionsUSBTypeBtoPCMulti-pinIOforexternalpowerACOutputvia3.5mmJackSocket&ZL:826CableDCOutputviaMulti-IOSocket&ZL:825Cable

CaseMaterial:HighImpactABS-PCwithsofttouchback&keypad

EnvironmentalTemperature Operating-10°Cto+50°C Storage-20°Cto+60°CHumidity Upto95%RHNonCondensing

Electromagnetic performanceIEC61672-1:2002&IEC61672-2:2003ExceptwheremodifiedbyEN61000-6-1:2007&EN61000-6-1:2007

Language optionsEnglish,French,German,SpanishasstandardOtherlanguageoptionsmaybeavailable

Software SupportNoiseToolsDownload,Configuration&Analysissoftwaresuppliedasstandard.CompatiblewithMicrosoftWindowsXP,Vista&7(32bit&64bit)

NoiseToolsissuppliedfreefromanylicensingorinstallationrestrictions.

Measurement Functions

CR:152A & CR:151ADisplayed FunctionsLXY,LXYMax,LXYMinMeasurementRunTime

CR:152B & CR:151BDisplayed FunctionsLXY,LXYMax,LXYMinMeasurementRunTime

Stored FunctionsLXYMax&TimeHistoryofLXYMax

wherex=A,C,Z;y=F,S,I

Allvalues,figuresandperformancestatementsaretypicalandaresubjecttochangewithoutnotice.

Notes1.Fordetailsofthedisplayedandstoredparameters,pleaserefertotheoptimususermanualforfullspecifications.

Allspecifications,featuresandvaluesaretypicalandaresubjecttochangewithoutnotice.

AcousticHouseBridlingtonRoadHunmanbyNorthYorkshireYO140PHUnitedKingdom

T:08452302434T:+441723891655F:+441723891742E:sales@cirrusresearch.co.ukW:www.cirrusresearch.co.ukcr15x/09/2011/r3EN

ISO 9001:2008FM 531001

ISO 14001:2004EMS 552104

BRITISH SAFETY

COUNCIL

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YOUR 5 WAY GUARANTEE

e GUARANTEE SAME DAY DESPATCH

We understand why prompt delivery is important to you. So,if we confirm your order before 3pm, you are guaranteedsame day despatch.

r OUR PRICE GUARANTEE

Inlec guarantee you real value for money. Our price matchpolicy is simple - if you can hire the same product for lesselsewhere, we guarantee to match that price and reduce it by a further 10% of the difference - and still deliver ourindustry leading technical and customer support.

For full details check our price-match guarantee online

t TOP QUALITY GUARANTEED

All equipment is thoroughly checked prior to dispatch toensure you receive it in full, safe working order. Yourshipment will be securely packed and include manufacturer'sinstructions, accessories or consumables and a validcalibration certificate where appropriate. In addition, Inlecoffer a 24 hour replacement service if you decide theequipment is not suitable for your application*.

u FRIENDLY, KNOWLEDGEABLE ADVICE GUARANTEED

Inlec are happy to provide you with free advice, fromanunbeatable team of experienced, knowledgeable andfriendly engineers and hire experts.

i YOUR GUARANTEE OF THE BEST CUSTOMER SERVICE

Throughout your hire we will work hard to ensure you enjoythe very best in support and service from Inlec. We guaranteeyou won't find better service anywhere in the industry.

*subject to availability and conditions

OUR COMMITMENT TO YOU

A wealth of knowledge and experience.

You can take advantage of expert advice to ensure you get thebest, most appropriate and cost effective equipment for thejob. We supply a wide variety of industries, so if there isanother way to do the job or save you time and money we’llpass on the benefit of our experience for free.

Honest advice, just a phone call away.

If we don’t have a particular item, rather than hiring yousomething that won’t do the job, we would rather direct youto an alternative supplier. You will always be provided with fullinstructions and if you still need help, call our technical teamon Nationwide Low Call 0333 6000 600. Our aim is to save youtime, frustration and money.

Top quality equipment from major manufacturers.

With Inlec you’ll get the most accurate, reliable and well-maintained equipment available. Prices are regularlyreviewed to ensure you always enjoy the best value for money.We have made a significant investment in test equipment sowe ensure that it’s well packed to minimise damage anddelay.

We really do listen to you.

You won’t waste your time contacting Inlec. Every request forequipment is logged and carefully considered. Listening toour customers helps keep our product range up to date andrelevant. If you are unhappy about any aspect of our serviceplease let us know so we can put it right.

INLEC, supporting you to deliver a worldclass service, every day, in every sector ...

Nationwide Low Call 0333 6000 600Online: www.inlec.com

Inlec UK Ellerbeck Way, Stokesley Business Park, Stokesley N Yorkshire TS9 5JZ United Kingdom CERT. NO. GB93/1773LAB NO. 0535

Europe's leading Test Equipment Hire Specialist