- resistance intrinsically safe temperature sensor for hazardous areas
- ATEX Exi approval: II 1G Ex ia IIC T4-T1 Ga; II 1D Ex ia IIIC T135°C÷450°C Da
- operating temperature of connection heads max. 150°C
- stainless steel sheath
- optional: sensor with a replaceable measuring insert
- possibility of mounting a 4…20 mA temperature transmitter
The resistance thermometer SCR100-Exi consists of an optional exchangeable measuring insert, outer protective tube (thermowell) and aluminum connection head, where mounting a temperature transmitter with 4...20 mA output signal is possible. The measuring insert represents the replaceable element of the complete sensor, which reduces time and costs of maintenance of the measuring apparatus installed in the object.
Application areas:
- machine construction, tanks or containers,
- light energy industry,
- general industrial services.
Specification
Accuracy -
A class
B class
1/3 B class
Connection head -
B, IP65, -40...150ºC, aluminum
NA, IP65, -40...150ºC, aluminum
DAN, IP65, -40...150ºC, aluminum
Intrinsic safety -
II (1)G [Ex ia] IIC
II (1)D [Ex ia] IIIC