Pfannenberg Enclosure Hygrostat

The Pfannenberg Din Rail Mount Mechanical Hygrostat has activated control cabinet heaters or filter fans when a preset relative humidity is exceeded. This hygrostat unites thermostat and hygrostat in a single housing and at the same time monitors the relative humidity and temperature independent of each other.

Maximum humidity setting is 90%RH
Minimum humidity setting is 40%RH
Polyamide band sensor
Supply voltage of 230VAC/DC
Changeover with spring contact
Polyamide band sensor
Differential gap approximately 5%

Control cabinet heaters
Filter fans

ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
EN 60715
IP30 rated