The electronic hygrotherm ETF 012 with an external sensor and 2 m cable monitors temperature and humidity to prevent condensation by switching heating or fans. It operates on DC 24 V to 48 V, with a switching capacity of 0.6 A at 60 VDC. The unit is mounted on a 35 mm DIN rail, measures 77 mm in height, 60 mm in width, and 43 mm in depth, and weighs 200 g. It functions in ambient temperatures from -40 °C to 60 °C and humidity up to 90 % RH, with a relay contact rated for over 30,000 cycles under UL standards. The external sensor allows placement anywhere within the enclosure. The device features an LED status display, plastic housing compliant with UL94 V-0, and a 5-pole clamp termination for 2.5 mm² wires with ferrules.
The electronic hygrotherm simultaneously monitors temperature and air humidity in enclosures and cabinets. Condensation is avoided by switching the heating and fans as required. In the design with an external sensor, this can be placed anywhere in the enclosure, enabling precise measurement.
| STEGO | |
|---|---|
| Product Category | Thermostats |
| Product Number | 01231.1-01 |
| Product Name | Electronic Hygrotherm With External Sensor ETF 012 |
| Thermostat Type | Mechanical |
