• Bluetooth Temperature Data Logger

Bluetooth Temperature Data Logger

  • Temperature 1ch
  • Thermocouple Type: (K, J, T, S, R ) or Pt100/Pt1000 
  • Measurement Range: TC: -199 to 1760 °C - Pt: -199 to 600 °C

Both PT/TC Sensor Compatible Unit for Wide Range Measurement

Features

  • Temperature 1ch ( Thermocouple / Pt sensor supported )
  • Thermocouple -199 to 1760 °C
  • For use with Thermocouple Sensor Types: K, J, T, S, R
  • Pt -199 to 600 °C
  • Supports 3-wire & 4-wire Pt 100/1000 Sensor
  • Optional Pt100 sensors with selectable pipe dimensions and cable lengths

TR4 series temperature data loggers come equipped with Bluetooth low energy technology. We have designed two dedicated apps to take advantage of this technology. “ThermoREC” with automatic refresh allows for real–time monitoring of important temperature changes. “ThermoStorage” enables the uploading of selected data to our free cloud storage service “T&D WebStorage Service”.

  • Easy Bluetooth Communication between Data Loggers and Smartphone/Tablet
  • Automatically detect data from the Bluetooth loggers by simply opening the mobile app.
  • Use the dedicated apps for real-time monitoring, graphs and auto-upload. Uploaded data can be shared via our free cloud service “T&D WebStorage Service“.
  • 15 Recording Intervals and Large Logging Capacity for Long-Term Recording
  • One logger can measure and record up to 16000 readings. Select from 15 recording interval choices from 1 second to 60 minutes. If set at a 60-minute recording interval, that gives you 666 days of non-stop consecutive recording.
  • Each Logger is both Thermocouple/Pt Sensor Compatible. The screw terminals on the back of the data logger make it possible to connect either Thermocouple or Pt sensors.
Measurement Channels Temperature 1ch
Thermocouple Type (K, J, T, S, R ) or Pt100/Pt1000
(sensor not provided)
Measurement Range TC: -199 to 1760 °C
Pt: -199 to 600 °C
Accuracy
TC (Thermocouple Measurement)
Type K, J, T: ±(0.5°C + 0.3 % of reading)
Type S, R: ±(1.5°C + 0.3 % of reading) 
Pt
±(0.3°C + 0.3 % of reading)
LCD Display Measurements, Battery Life Warning, etc.
Logging Capacity 16000
Recording Intervals 15 choices from 1 sec. to 60 min.
Recording Mode Endless/Onetime
Comm Interfaces Bluetooth 4.0 (Bluetooth Low Energy)
Power Lithium Battery
Operating Environment Temperature: -40 to 80°C ( -25 to 80°C during wireless communication) 
Humidity: 90%RH or less (no condensation)
Dimensions H:62mm × W:47mm × D:26.5mm
Battery Life Approx. 1 month to 1 year
Accessories Lithium Battery, Registration Code Label, Cable Clamp, etc.