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RH-2 Room hygrostat

Room hygrostat

25..95 %rH, hyst. 4%rH, power supply 24..230 V AC,
change-over contact 5 (0.2) A
95 x 97 x 30 mm, IP30

Datasheet

RH-2 is a one-stage mechanical room hygrostat for wall mounting.

  • HVAC systems – humidity control, exhaust air control, or reheating of residential premises, laboratories, bathrooms, switchboards, and technological rooms
  • Indication of exceeding or dropping below humidity setpoint
  • Indication of exceeding or dropping below temperature setpoint (only RHT)

The measuring element activates the switching contact when relative humidity exceeds the setpoint. The setpoint is set either inside of the housing or with a knob on the front of the device. 

Hygrostats are designed for use in standard environment. They do not require maintenance and can be installed in any position. Make sure that proper air circulation through the apertures is maintained. Fix the device with 2 or 4 screws on a 55 mm flush-mounted box or any flat surface. In the botom there is an aperture for cable installation.

Options:
* internal setting RH-2U