Humidity, temperature monitor with two relay outputs.

Sensor H3531R is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.

High precision capacitive polymer sensor ensures excellent long-term calibration stability and ultimate accuracy. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, and specific enthalpy.

The device is supplied with a T+RH probe with 4 meters cable.

Processing and analysis of measured data:

• Online in COMET Cloud
• COMET Database software
• Integration into 3-party systems