Temperature and Humidity Sensor

Temperature / Humidity Sensor

• Temperature and humidity sensor for TH2E, THT2 and Papago. Cable length by variant.
  • Length: by variant
  • Measured temperatures: -40 through +125 °C
  • Measured humidity: 0 through 100% RH
  • Sensor dimensions: Anodized aluminum prism 40 x 16 x 10 mm
  • IP coverage: IP 54
  • Sensor cable – diameter: 4,7 mm
  • Sensor cable – material: blue silicone
  • Sensor cable – temperature resistance: -60 °C through +200 °C (while moving)

  Latest version of sensor, marked TH3, is compatible with the following devices:

  • TH2E – Ethernet thermometer and hygrometer (from version 2.12/3.12 according to TH2E hardware)
  • THT2 – RS485 Thermometer and hygrometer (from version 2.10)
  • Papago 2TH ETH: 2x temperature, humidity and dew point with Ethernet (from version 1.12)
  • Papago TH 2DI DO ETH: Environment monitor (from version 1.05)

  If you have an older firmware, you will have to flash the firmware to be able to read from TH3 sensor. Here are the key differences between the old version (marked as TH2E) and TH3 version:

  	TH3 (new sensor)	TH2E (old sensor)
  Measurement accuracy within 0 – 10 %	±2 %	±2 to ±4 %
  Measurement accuracy within 90 – 100 %	±2 %	±2 to ±4 %
  Recommended measurement range	20 – 80 %
  Temperature measurement range	-40,0 to +125,0 °C	-40,0 to +123,8 °C
  Temperature measurement accuracy	±0,3 to ±0,5 °C	±0,4 to ± 2,0 °C