Humidity Transmitters

Sensors with an electrical transmission output for remote indication of humidity.

Model 657-1

Relative Humidity/Temperature Transmitter
Dual Channel Design for Simultaneous 4-20 mA Output Signals

Series RH-R

Humidity/Temperature Transmitter
Remote Mount, Field Replaceable Sensor Filter, Up to 16′ Cable

Series RHP

Humidity/Temperature Transmitter
Passive Temperature Outputs, Sintered Filter Options

Series WHT

Weather-Resistant Humidity/Temperature Transmitter
Compact Housing, Sintered Filter