Humidity & Temperature Sensors with ATEX Approval (C.Ex)

Humidity and Temperature Sensor with ATEX certificate

Humidity and temperature sensors with ATEX certificate for use in explosion hazardous areas and locations with inflammable dust. Area of application 1G, 1/2G and 2D. The sensors consist of a robust aluminium die-cast housing (transmitter part) with a mounted sensor part with sintered filter (both made of stainless steel)


  • For measuring relative humidity and temperature in air and other non-aggressive gases
  • For locations with explosive gas atmosphere and inflammable dust
  • Equipment of category 1G, 1/2G and 2D
  • With capacitive Mela® humidity sensing element
  • Outputs: 2 x 4…20 mA
  • Accuracy: Humidity ± 2 %rh 5…95 %rh at 10 …40 °C Temperature ± 0.2 K at 23 °C