WIKA Process Thermocouple (TC12-B, TC12-M)

For additional thermowell or basis module


  • Chemical industry
  • Petrochemical industry
  • Offshore
  • Plant and vessel construction

Special features

  • Application ranges from -40 … +1,200 °C (-40 … +2,192 °F)
  • For many variants of temperature transmitters including field transmitter
  • For mounting in all standard thermowell designs
  • Spring-loaded measuring insert (replaceable)
  • Explosion-protected versions

Sales Contact (Wika.sales@asyatrafo.com)




Thermocouples in this series can be combined with a large number of thermowell designs. The replaceable, centrically spring-loaded measuring insert and its extended spring travel enable combination with the widest range of connection head designs.

A wide variety of possible combinations of sensor,
connection head, insertion length, neck length, connection to thermowell etc. are available for the thermometers; suitable for any thermowell dimension and any application. Operation without thermowell is only recommended in certain applications.