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TR-71U 2 Channel USB Temperature Recording Data Logger - Tech Instrumentation

TR-71U 2 Channel USB Temperature Recording Data Logger

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  • $269.00


TR-71U (Obsolete, no longer available)


Specifications
Measurement Channel: 2 Channel
Measurement Item: Temperature Only
Internal Temperature Sensor: -10 to 60 °C
External Temperature Sensor: -40 to 110 °C
Optional Sensor: -60 to 155 °C
Temperature Measurement Accuracy (Standard Sensor): Average ±0.3 °C(-20 to 80 °C) Average ±0.5 °C(-40 to-20/80 to 110 °C)
Temperature Measurement Resolution Display: 0.1 °C
Temperature Sensor: Thermistor
Recording Interval: 1,2,5,10,15,20,30Seconds,1,2,5,10,15,20,30,60Minutes / Total of 15 choices
Recording Capacity: 8,000 Readings x 2 Channels
Recording Method: Endless (Overwrite from the oldest data when recording capacity is full) One time Method (Stop recording when recording capacity is full)
LCD Display: Measurements (Ch1 only, Ch2 only, alternating display), Recording Status,Battery Life Warning, Amount of Recorded Data, Unit of Measurement
Battery: AA Alkaline battery (LR6)
Battery Life: About 1year
Data Back-up: Activated when battery power is low or when switch is off (about 1 year)
Interface: USB Communication Cable (option: RS-232C)
USB Communication time: When downloading (1 unit of full data-about 8 seconds)
Dimensions: H55mm x W78mm x D18mm
Weight: About 62g (Including AA alkaline batteries)
Working Environment for Main Unit: Temperature: -10 to 60 °C Humidity: under 90%RH (without condensation)
Attached Sensors: TR-0106 x 2