DEVIreg™ 850 is a thermostat with microprocessor and LED display for outdoor ground or roof applications. The temperature detection is carried out by combined digital sensors- detecting moisture and temperature at the same time. The system will be on when the moisture levels are high and temperature is low, the system provides optimal control by switching off when, for instance, the temperature is freezing but there is no snow fall or snow and ice melting.
The system can be set up in three ways; as a single system for roof or ground (1 to 4 sensors), as a dual system for roof or ground (2 - 4 sensors) or as a combination system for roof and ground (2 - 4 sensors). In the dual / combination systems it is possible to prioritize between the zones, e.g. if only a limited power output is available.
- One zone control, two and combined
- 4 digital sensors control
- Moisture and temperature control options
- Easy-to-set and use
- Alarm function
- Bulgarian menu
- 2 years warranty
- In compliance with EN/IEC 60730-1 (main document), EN/IEC 60730-2-9 (thermostats)