DEVIreg™ 610 is used for mounting outside where the thermostat is unprotected against water etc. 
The thermostat is placed on a wall or on a pipe, and can control both outdoor and indoor applications in the temperature range -10°C to +50°C. 
DEVIreg™ 610 can because of the wide temperature range be used for various purposes. It is classified as IP 44 

Typical application areas: 
- electrical under floor heating systems 
- room temperature 
- snow melting 
- frost protection 
- pipe tracing 
- cooling