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.
Non-intrusive surface temperature measurement of air ducts/pipes
Aluminium junction box with optional integrated transmitter
Optional analogue output: current (4…20 mA) or voltage (0…10V)
Measurement variables:Temperature
Measurement principle:Resistance (RTD)
Measured media:Gases
Assembly with thermowell:No
Sensor mounting:Wall mount
Measuring insert replaceable:No
Measuring insert type:Non-replaceable RTD
RTD element type:1 x Pt100, 1 x Pt1000
RTD configuration:3-wire
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KROHNE OPTITEMP TRA-V20 Resistance (RTD) compact sensor
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