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Location:Home/TANDD/Wide Range Thermorecorder - TR-8 Series

TandD TR-81 - Dual channel PT100/RTD Datalogger
TandD TR-81 - Dual channel PT100/RTD Datalogger
 Data Sheet
 User Manual

Price: £247.03

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The TandD TR-81 datalogger has been designed to be used wth any three-wired platinum resistance type (Pt 100 -type or JPt 100 -type) sensor. The measuring range with a Pt-100 sensor is between -200 and 600°C and it is possible to attach and measure with two sensors. Moreover, we can tailor the sensor's protection pipe length, protection pipe diameter and cable length to suit your needs.

Diagram

TR-81
Global

1.Displays Data Measurement for Channnel 1.
2.Displays Data Measurement for Channnel 2.
3.Recording Indicator.
4.Amount of Recorded Data.
5.Indicates communication in progress.
6.Battery Life Warning.
7.Temperature Unit Display.
8.Recording Mode
ENDLESS: When the recorded data goes over 8000 units the oldest data is overwritten and recording continues.
ONETIME: When the recorded data reaches 8000 units the REC indicator goes off and recording stops.
9.Sensor Type (Pt100)

1.LCD Display
2.INTERVAL Button
3.Power Switch
4.REC/STOP Button
5.Area to affix Attachment Plate
6.Battery Cover
7.Sensor Connection Terminal
8.Communication Cable Jack

Measurement Channels

Temperature Channel x 2

Measurement Range

-200 to 600°C

Accuracy

±0.3°C (-200 to 80°C) / ±0.5°C (80 to 450°C) / ±1.0°C (80 to 600°C)

Resolution

0.1°C

Adaptable sensor

Pt100 with 3 wires

Measuring current

1mA

Recording Intervals

1,2,5,10,15,20,30 Seconds,1,2,5,10,15,20,30,60 minutes / Total 15 choices

Recording Data Capacity

8000 Readings x 2 channels

Recording Method

Endless Method (Overwrite from the oldest data when recording capacity is fulll)
One time Method (Stop recording when recording capacity is full)

LCD Display

Current Temperature, Recording Indicator, Battery Life Warning, Data Amount, Unit of Temperature,Communication Indicator, Sensor Type. Recording Methods

Battery

Lithium Battery (CR-2) x 1

Battery Life

Approx. 5 to 8 months (Battery life differs depending on measurement environment and battery performance. Changing battery is possible even during recording.)

Data Back-up

Activated if: Low Battery Power / Switched OFF

Interface

Serial Communication (RS-232C)

Communication Speed

Download at 9,600 bps (50 Sec. / per Unit when data is full)

Demensions

H123mm x W58mm x D33mm excluding protusions

Weight

Approx.132g (Including 1 Lithium Battery)

Temperature and Humidity Durability of the Unit

Temperature: -10 to 60°C CHumidity: Less than 90%RH (Without dew condensation)


Standard Kit for TR-81
Manual
Battery
Cable
Hook
Software FD
kit
kit
kit
kit
kit

 



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