HR-S is an electro-mechanichal room humidistat for controlling humidification and/or dehumidification in HVAC systems. HR-S Room humidistat uses a synthetic element as sensor medium. The synthetic element stretches as the humidity increases and shrinks as the humidity decreases. These changes are transmitted to a microswitch. HR S Room humidistat Can be used to control a humidifier or a dehumidifier or for on/off controlling of a fan.
HR-S Room humidistat Features:
Ambient temperature 0…40°C
Setpoint (humidity) 35…95% RH
Hysteresis 7% RH
1-step
Protection class IP30
High reliability and accuracy
Changeover contact
