The technical data will convince you!

SpecificationMeasuring input Resistance thermometer Pt 100 (4 wire);

standard signal 0 (4)-20 mA

Interface serial interface RS 232 C

Measuring valuememory

74 measuring value; min/ max store

Resistance thermometer inputMeasuring range -99,99 ... +850°C

Dimension range °C; °F (programmable)Resolution (rangeselection automatically)

0,01 °C (range 1: -99,99 ... +199,99°C)0,1 °C (range 2: +200,0 ... +850,0°C)

Accuracy with:• sensor class A• special sensor with linearizing

±0,15°C ± 0,002 x lTI< 0,03°C ±1 digit, range 1< 0,1 °C ±1 digit, range 2

Measuring rate 0,3 s ... 3600 s (programmable)Standard signal inputMeasuring range 4 ... 20 mA passive

Dimension range °C; °F; %RH; BAR; MBAR; PSI; mA(programmable)Resolution (range

selection automatically)0,01 (Dimension mA);

0,1 (all other Dimensions)Accuracy 0,01 % FS ±1 digitMeasuring rate 0,3 ... 3600 s (programmable)

General dataPower supply 9V compact battery

Battery operating time approx. 250 hrs (measuring rate > 1 s )

Current consumption 6,5 mA, measuring rate < 1s2,4 mA, measuring rate > 1s

Housing aluminum profile housing, anodized gold-coloredDimensions (L x W x H) 1 3 0 x 7 0 x 2 0 mm

Weight approx. 200 g

Software

A particularly useful feature of the MicrotempTT 7200 is the serial interface. When usedwith the Microtemp software your personalcomputer can be turned into a large indicatoror a data capture station for long-term investi-gations or life tests.The test results can be presented in graphicor tabulated form and prepared in an easilyread document form.

Accessories

SIKA temperature sensor for Microtemp TT 7200

The intelligent solution: The TFE2

In order to make full use of the accuracy of the TT 7200 we have developed an intelligent Pt 100sensor type TFE2.

When switching on the instrument, or after each sensor change, the sensor characteristics aretransformed into the instrument's memory and used as a base for all subsequent results. The combination of the sensor corrections and the precision of the measuring input gives an accuracy which until now has not been possible.

The TFE2 is available in five models (see technical data for sensors TF1 to TF5).

CalibrationThe performance of the TFE2 depends significantly on the calibration

data stored in the sensor.Recalibration in our DKD*-Laboratory will give you the

necessary confidence.*German calibration service

The economical solution: The TFEIn addition to the intelligent TFE2 sensor we alsooffer a less expensive Type TFE for use withthe TT 7200.This probe is fitted with a Pt 100 sensor(class A) using four wire technique.Readings from this sensor areachieved using the DINstandard characteristic.The Microtemp knowsautomatically whichprobe has beenplugged in.

Sensors with an measuring range > 400°C are delivered only with a length of 300 mm or greater and with 0 6 mm.

Please note! Do not exceed an ambient temperature of 100°C.

All sensors are delivered with a connection line of 2 m and a attachment plug.