Humidity transmitter

Humidity transmitter

Monitoring and contolling for indoor and outside applications

Monitoring with Humidity transmitter

TM-KLH 100

TM-KLH 100 is a room humidity and temperature transmitter.Available as a 2-wire system as a 3-wire-system, output signals: 4-20 mA and 0-10 VDC.


TM-KLH-M is a combined relative humidity and temperature transmitter made for indoor measuring. Outputs are available via Modbus but also as linear 0...10 Vdc signals.


TM-KLHJ 100 transmitters are designed for detecting relative humidity and temperature. The probe cable length is 2 m.

TM-KLU 100

TM-KLU 100 and TM-KLU 100-N, humidity and temperature transmitters for outdoor applications.

TM-KLK 100

TM-KLK 100 duct humidity transmitters are designed for detecting humidity and temperature inside ventilation ducts.


The Model TMH-657C-1 transmitter provides two 4-20 mA channels to produce separate output signals for both relative humidity and temperature. However, this model is housed in a tough die cast aluminum protective conduit enclosure with gasketed cover.


Model TMR-485 digital hygrometer is a versatile, hand-held instrument for measuring percentage of relative humidity and temperature in °F or °C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the 0.4" LCD