Resistance thermometers

Production:: WIKA (Germany)

The resistance thermometers are equipped with a temperature sensor made of a metal conductor, the resistance of which depends on the temperature. WIKA manufactures resistance thermometers with both a direct cable outlet and a terminal protective head. The normalizing current converter can be mounted directly into the head. Connection to secondary electronic equipment (controller, indicator, recorder, etc.) can be performed in 2, 3 or 4-wire circuits depending on the application.

Resistance thermometers are used to measure temperatures from -200 ° C to +600 ° C (depending on the type of device, the sensor and the materials which are in contact with the measured medium).

Resistance thermometer type TR30 Production: WIKA (Germany)
	Application: mechanical engineering, processing industry, storage tanks drive technology, hydraulics for General use; Features: the Model TR30-W: integrated transmitter, programmable and calibrated using, еxplosion-proof version Ex i; measuring Range: -50...250 °C; sensing element: 1 x Pt100; process connection: G¼, G½, NPT½; Electrical connection: angular (L-connector), M12 x 1.5;
Resistance thermometer type TR40 Production: WIKA (Germany)
	Application: For direct mounting in process, machinery, engines, power plants, temperature measurement of bearings, pipelines and tanks; Features: measurement Range from - 200 to + 600 °C cable from PVC, silicone, PTFE or glass fibre, explosion-proof version Ex i, Ex n NAMUR NE24; measuring Range: -200...+600 °C; sensing element: 1 x Pt100; attach to process: plug-in which can be screwed or through the use of optional connection; Electrical connection: the individual insulated wires cable, plug connector;
Resistance thermometer type TR10-B Production: WIKA (Germany)
	Application: industrial plant and engineering, energy, chemical industry, food industry, sterile production, heating and ventilation, air conditioning; Features: for installation in all standard designs of protective casings, spring-loaded measuring insert (exchangeable), explosion-proof version Ex i, Ex n and NAMUR NE24; Measuring Range: -200...+600 °C; Sensing element: Pt100 or Pt1000; Process connection: M20×1,5, G½; Cable entry: M20×1.5;
Resistance thermometer type TR10-C Production: WIKA (Germany)
	Application: industrial plant and engineering, energy, chemical industry, food industry, sterile production, heating and ventilation, air conditioning; Features: composite thermowell model TW35 included, spring loaded measuring insert (exchangeable), explosion proof versions Ex i and NAMUR NE24; Measuring range: -200...+600 °C; Sensing element: Pt100 or Pt1000; Process connection: M20×1,5, G½; Cable entry: M20×1.5;
Resistance thermometer type TR12-B Production: WIKA (Germany)
	Application: chemical industry, petrochemical industry, marine applications, industrial plants and shipbuilding; Features: for many variants of temperature transmitters with field converter, for installation in all standard designs of protective sleeve, spring-loaded measuring insert (exchangeable), explosion proof execution Ex d, Ex i; Measuring range: -200...+600 °C; Sensing element: 1×Pt100 2×Pt100; Process connection: M20×1,5, G½; Cable entry: M20×1.5;

Resistance thermometers

Resistance thermometer type TR30

Resistance thermometer type TR40

Resistance thermometer type TR10-B

Resistance thermometer type TR10-C

Resistance thermometer type TR12-B

Additional information

See also:

Temperature transmitters