Air Temperature, Relative Humidity and Pressure Sensors

The Comptus A70-HT air temperature and humidity sensors provide analog output signals proportional to relative humidity and temperature. These relative humidity sensor units are used in conjunction with electronic data collection systems or for input to control systems. These temperature and humidity sensors are readily combined with meter relays to provide custom controls. Systems come with outputs of 0-1 V or 4-20 mA. The A70-HT relative humidity and temperature sensor is powered from 6-30 VDC.

Relative humidity is detected by a thin-film polymer capacitor humidity measurement sensor with excellent durability in harsh environments. The temperature and relative humidity sensor has a hydrophilic membrane under a wire mesh screen.

Many types of industries use this relative humidity measurement sensor to control and maintain proper humidity levels. This sensor is designed with robust capabilities, allowing it to provide stable and accurate results.

The Comptus A70-HT temperature and humidity sensor is manufactured in the USA.