KROHNE OPTITEMP TRA-V40

The OPTITEMP TRA-V40 is a surface temperature sensor used for temperature monitoring on pipes. The resistance temperature sensor (RTD) is clamped to the pipe by a hose clamp and mounted on the coldest part of a pipe system or on the return pipe as a freeze protection. It features a Pt100 measuring element that is placed in the measuring tip for fast response times. The HVAC temperature sensor comes with an aluminium junction box (64 x 58 x 34 mm). It is also available with an integrated transmitter providing current output (4…20 mA or 0…10 V) for the selected measuring range.