Intrinsically safe temperature sensor SCR102-Exi

Pt100Pt1000Pt500

- 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 - possibility of mounting a 4…20 mA temperature transmitter The resistance thermometer SCR102-Exi consists of an exchangeable measuring insert, outer protective tube (thermowell) with neck, and aluminum connection head. 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. Spring fixation of the measuring insert provides perfect pressure to the bottom of the protecting tube, reduces the time of reaction of temperature changes, and increases the accuracy. It also reduces natural vibration. Thus, mechanical and electrical defects can be avoided. Application areas: - 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