High speed of response, class 1, measuring ranges between -40°C and 600°C
Mounting types and metrological properties as Fig. 350; Fig. 351; Fig. 352; Fig. 353
Remote measurement within a maximum distance of 25 m, works without external energy supply and, therefore, also in the event of power failures
For direct temperature indication at the measuring point and simultaneous system controlling (electrical output signal, proportional to measured temperature)
The switching point can be adjusted within the entire measuring range (280°) in the centre of the viewing glass. The contacts switch, as soon as the temperature has reached the set limit.
High switching reliability (30W/50VA) also in the event of vibrations
Only suitable if an imprecise switching point is sufficient (2-5% of set switching point)
Works without energy supply and, therefore, also in the event of power failures