It comprises of a thin-walled and flexible mineral insulated sheath cable made up of stainless steel.
The cable contains low resistance inner wires made of copper embedded in pressed fireproof magnesium oxide.
The temperature sensor is connected to the inner wires and fitted in a protective tube.
Protective tube and sheathed cable are welded together hermetically.
Good heat transfer between protective tube and temperature sensor allows fast response time and high measuring accuracies.
The flexible probe tube allows temperature measurement at locations that are not easily accessible.
They are used in difficult measurement application with strong vibrations as well as at all measuring positions where flexibility and ease of replacement are needed.
Areas of application are to be found in chemical plants, power stations, motors, as well as in machine construction and building installation and in general industrial applications.