- resistance intrinsically safe temperature sensors 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
- optional: sensor with a replaceable measuring insert
possibility of mounting a 4…20 mA temperature transmitter
The resistance thermometer SCR101-Exi consists of an optional exchangeable measuring insert, outer protective tube (thermowell) and aluminum connection head, with 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 the time and costs of maintenance of the measuring apparatus installed in the object. Compression fittings allow simple adaptation to the required insertion length at the installation point.
Application areas:
- machine construction, tanks or containers,
- fine chemical industry,
- light energy industry,
- food 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