Thermocouple extension cables

    Thermocouple extension cables are designed specifically for use as lead wires of thermocouples.
Features

    Thermocouples normally use a pair of rare metals, such as Chromel-Alumel, Platinum-Rhodium, etc., which can be very costly if used over a long distance. Thermocouples use solid wires, which inherently provide limited flexibility, and the conductor resistance can significantly increase over a long length. To solve such problems, thermocouple extension cables are offered for connection between thermocouples and corresponding measuring instruments.


    Therefore, thermocouple extension cables must offer the following features:

      • low cost
      • lower conductor resistance than thermocouples
      • good flexibility
      • minimum temperature error
Fujikura offers thermocouple extension cables compatible with various types of thermocouples.
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