HG 140 Dew Point Monitor

When connected to a TROTEC dehumidifier, the HG 140 offers optimum protection against condensate and corrosion thanks to dew-point controlled drying.

Dew point controlled dry maintenance offers optimum protection against condensate and corrosion, for example in hydraulic systems or production environments in the food industry. The internal hygromodule of the HG 140 dew point control is positioned on an aluminium base plate in such a way that the measuring element is located in the immediate vicinity of the base plate. Protected by the housing, a relative humidity close to the dew point can form inside. The aluminium base plate is in contact with the cooling tube and transmits the cold to the measuring element. In this way, the measuring device monitors the formation of condensate and automatically controls the connected dehumidifier when the threshold value, which can be individually selected by means of an internal microswitch, is exceeded. The dew point monitor does not require a supply voltage and can be used flexibly for pipes up to 50 mm in diameter.

Benefits in practice: