- Fixed relative humidity setpoint
- High switching capacity
- DIN rail mountable
The KFR 012 is designed to control the relative air humidity inside of enclosures. When connected to an enclosure heater, (de-humidifier), it will turn the heater on at the preset humidity setpoint in order to raise the dew point. This helps prevent damage and malfunction of electronic components caused by condensation and corrosion. The KFR 012 can also be used to control cooling fans, warning lights or other devices.