Pt100 temperature probe OPTITEMP TRA-TS37

Pt100 temperature probe
Pt100 temperature probe
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Pt100, RTD
Protection level
ATEX, intrinsically safe, IP68
Other characteristics
4-wire, 3-wire, flexible, with thermowell, with extension tube
for liquids, for gas, for pipes, for the petrochemical industry

Max.: 600 °C (1,112 °F)

Min.: -40 °C (-40 °F)


Resistance (RTD) temperature assembly for higher flow velocities and pressures • Thread connection • DIN-style based on form 9, welded multipart thermowell with straight tip • -40…+600°C / +1100°F The OPTITEMP TRA-TS37 is a threaded RTD sensor assembly with a straight barstock thermowell (DIN form 9). The temperature assembly for advanced requirements is particularly suitable for use in pipes, tanks or reactors where a higher mechanical stress resistance of the thermowell is required (e.g. petrochemical or oil and gas applications). It is designed for temperature measurement of liquids and gases up to +600°C / +1100°F. The OPTITEMP TRA-TS37 features a modular design with a union nut neck tube that can be exchanged easily, even under operating conditions. This makes the temperature assembly very flexible. If it has been damaged from the outside, servicing can be carried out without process shut down. The resistance temperature device can be combined with most thermowells. It is available with ATEX and IECEx approvals. Product highlights • Temperature measurement of liquids, gases and steam • Modular design: threaded standard neck tube for easy exchange under operating conditions • Thermowell material: 1.4404 / 316L or 1.4571 / 316Ti • Standard or customised lengths • Different connection heads available (IP54…IP68) • With optional temperature transmitter • Available as intrinsically safe (Ex i) and flameproof (Ex d): ATEX, IECEx Typical applications • For applications with advanced requirements • Temperature measurement in pipes, tanks or reactors at higher flow velocities and pressures


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Resistance (RTD) temperature assemblies

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