Mineral insulated thermocouple with miniature plug


J/K/N ( Simplex )

Temperature Range

Up to 800⁰C

Sheath Dia

0.5 / 1 / 1.5 / 2 mm

Sheath Length

To Suit Your Application

Sheath Material

SS310 / SS316 / Inconel


Flat / Round Pin Connector

  • A mineral insulated thermocouple with miniature plug is a type of thermocouple that uses a mineral-insulated cable to connect the thermocouple sensor to a miniature plug connector.
  • Mineral insulated thermocouples are made with a sheath of highly compacted mineral insulation that provides excellent thermal conductivity, mechanical strength, and electrical insulation. This allows for a high degree of accuracy and fast response time in temperature measurement applications.
  • The miniature plug connector is a compact connector that is commonly used in industrial and laboratory applications. It provides a secure and reliable connection between the thermocouple sensor and the measuring instrument, and is typically made with a stainless steel or plastic housing for durability and resistance to environmental factors.
  • Mineral insulated thermocouples with miniature plugs are commonly used in applications where space is limited, such as in medical devices, analytical instruments, and industrial process control systems. They are typically designed to operate at temperatures ranging from 0°C to 1100°C depending on the thermocouple type.
  • Proper installation and maintenance of the thermocouple are important to ensure accurate and reliable temperature measurement over time. The mineral insulation and miniature plug connector should be protected from physical damage and exposure to harsh environmental factors, and the thermocouple should be periodically calibrated to maintain accuracy.


“Miniature Plug Mineral Insulated Thermocouple – Accurate Temperature Sensing Solution”



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