STEGO Electronic Hygrostat EFR 012 01246.9-00

Adjustable & pre-set relative humidity setpoints Compact design High switching capacity Optical function display (LED) DIN rail mountable The EFR 012 electronic hygrostat senses the relative humidity in an enclosure and turns on a heater at the set point, helping prevent the formation of condensation in the enclosure. The integrated LED is lit when the connected device is in operation.