Probes & Inserts

PT100 sensors or resistance thermometers change their electrical resistance, when the sensor elements measure a fluctuation in temperature. Often these sensor elements are made of platinum, because of the very precise way this metal conducts temperature or current.

Rodax offers PT100 sensors in different ranges, issued with a connection cable or connection head. The latter can have a temperature transmitter directly mounted inside. Normally, PT100’s can be deployed in applications with a working temperature between -200 and +600°C, depending of course on model, sensor elements, accuracy and used contact materials.

Within our range of PT100 resistance thermometers, we offer accuracy classes B, A and AA, obtainable with a IEC 60751 tolerances.

With lead wire

Spring loaded for use with thermowells

Thermocouple TCBA TCCA TCDA TCVA

Thermocouple TCBA TCCA TCDA TCVA
  • Hi-tech terminal block, spring 10 mm general use
  • Hi-tech terminal block, spring 10 mm ATEX/IECEx Ex ia
  • Hi-tech terminal block, spring 10 mm ATEX/IECEx Ex eb
  • Hi-tech terminal block, spring 10 mm ATEX/IECEx Ex ic/ec

For use with connection head

Resistance Thermometer PJB PKB PTB

Resistance Thermometer PJB PKB PTB
  • Reinforced sensor with flying leads general use
  • Reinforced sensor with flying leads ATEX/IECEx Ex ia
  • Reinforced sensor with flying leads ATEX/IECEx Ex ic/ec

Assemblies

For direct immersion

Spring loaded for use with thermowell

Spring loaded with thermowell & replaceable insert

Sanitary solutions

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