TR-81 Wide Range Temperature Data Logger

***DISCONTINUED*** Designed to be used with any three-wired platinum resistance type (Pt100-type) sensor.The measuring range with a Pt-100 sensor is between -200 °C and 600 °C and it is possible to attach and measure with two sensors.       TR-81 Measurement Channels 2 Ch (Temperature) 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 sec./ 1,2,5,10,15,20,30,60 min./ Total 15 choices Logging Capacity 8,000 data sets (One data set consists of readings for all channels in that type of unit.) Recording Method Endless Method (Overwrite from the oldest data when the capacity is full) One time Method (Stop recording when the capacity is full) LCD Display Current Temperature, Recording Indicator, Battery Life Warning, Data Amount, Unit of Temperature, Communication Indicator, Sensor Type, R