Humidity and temperature transmitter

Sensors
Designed for demanding HVAC applications — Vaisala’s HMT100 series of humidity and temperature transmitters.
Vaisala’s Humicap HMT100 series of humidity and temperature transmitters have 2-wire loop-powered or 3-wire voltage-output configurations, an interchangeable probe and optional display. They have been developed for monitoring temperature and humidity in demanding HVAC applications. The HMT100 series allows for four configurations: humidity only; dewpoint only; relative humidity and temperature; or dewpoint and temperature. The transmitter is available with one or two analogue output channels, depending on the selected parameters.
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