Mineral insulated thermocouple sensors

  • Thermocouples type K, N, J, T
  • Measurement up to 1300 °C
  • Diameters 1,5 / 3 / 6 mm
  • Length up to 2 m


Mineral insulated thermocouples are fast reacting temperature sensors, suitable for continous and peak temperature measurement in liquids and gases. Applications vary from laboratory to industrial environment. 

Thermocouple wires are protected from environment and electrically insulated by compressed magnesium oxide powder inside thin-wall protection tube, made from heat resistant alloy. The tube can be bent to fit to the measuring point.

Threaded compression fittings of various sizes can be used for process connections.