Air duct relative humidity sensor
QFM41 series
Building Technologies
The QFM41.. sensors are used in ventilation and air conditioning plants requiring: very high accuracy and reliability for measuring relative humidity and temperature where calibration certificates are needed.
Range of use:
*Version: r.h.; r.h./T
*Humidity: 0...100%
*Temperature: -40...70 °C
*Supply: AC 24 V / DC 13.5...35 V
*Output: DC 0...10 V / DC 4...20 mA
*Protection class: IP65
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