OEM hygrostat HM120

The HM 120 is manufactured by Galltec Mess- und Regeltechnik, and is a humidity-dependent switch that can be attached to various equipment like hygrostats, humidifiers, dehumidifiers, ventilating fans, driers and others. The module has a power on-off controller with a changeover contact. The connecting terminal holds the switch connection, but cable connections made beforehand may also be used as an alternative.