Room sensors QFA..

Room sensor for rel. humidity / temperature QFA..

In ventilation and air conditioning plants to acquire relative humidity and temperature in rooms. The QFA20.. is used as a control and measuring sensor for building automation and control systems or indicating units.

Range of use:

• Version: r.h.; r.h./T

• Humidity: 0…95% 

• Temperature: -15...50 °C 

• Supply: AC 24 V / DC 13.5…35 V  

• Output: AC 24 V / DC 13.5…35 V

• Protection class: IP30