Belimo Duct Sensor Humidity Temperature 4-20mA NTC20K Probe 140mm D19.5mm

Duct sensor Humidity / Temperature. Active sensor (0-10 V) for measuring the relative or absolute humidity and temperature in duct applications. Instead of the humidity signal, the enthalpy or the dewpoint can be selected as an output signal. IP65 / NEMA 4X rated enclosure.