Duct Humidistats

Duct humidistats calibration-free and accurate to within 3% RH. Capable of switching loads of up to 10A at 250V AC, they are ideally suited to the control of ventilation, humidification and dehumidification equipment; such as extract fans, boost controls, override controls, alarms, etc.

  • DH-1 Duct Humidistat

    DH-1 Duct Humidistat

    Product Code: DH-1

    The DH-1 is calibration-free and accurate to within 3% RH.  Capable of switching loads of up to 10A at 250V AC, it is ideally suited to the control of ventilation, humidification and dehumidification equipment; such as extract fans, boost controls, override controls, alarms, etc. read more

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  • DH-1 - Duct Humidistat

    DH-1/24V Duct Humidistat

    Product Code: DH-1/24V

    The DH-1 is calibration-free and accurate to within 3% RH.  Capable of switching loads of up to 10A at 250V AC, it is ideally suited to the control of ventilation, humidification and dehumidification equipment; such as extract fans, boost controls, override controls, alarms, etc.  The duct humiditstat is powered from a 24V AC or DC supply. read more

    View this product to see available versions