OVERVIEW The HP27 is a single stage controller for controlling humidity.FEATURES AND BENEFITS Monitors the humidity from a single remote sensor The large display makes for easy reading The single relay output can control humidification and dehumidification Setting to control minimum on or off times Indicator lights show the output status of the unit Not supplied with a sensor as various options are available depending on the application Available as panel mount or wall mount versions DETAILS Voltage: AC 24V or 230V / DC 12V or 24V Contact Rating: 4 Amps– AC1 IP Rating: IP54 Operating Temperature: -10 °< > +55 °C Measuring Range: -50.0 °C < > +115.0 °C Dimensions and Weight: Panel Mount: 96mm x 96mm x 58mm (370g) Wall Mount: 98mm x 125mm x 75mm (660g) DOWNLOADS Download the full specification manual PDF here