Solutions for the Furnace industry

An industry leader

For more than 65 years, Conax Technologies has been a leader in the design and manufacture of compression seal feedthroughs, temperature sensors and cable and harness assemblies for a broad range of industries, including solutions for furnaces used in the steel, aerospace, heavy industrial, and automotive industries.

Conax customers rely on our standard and custom-designed solutions for a variety of processes, including melting, casting, re-heating, annealing and coating.

Sensors and seals for a wide range of furnaces

Our temperature sensors and fitting/feedthrough assemblies are used in various types of furnaces, ovens and kilns across a variety of industries and applications, including:

  • Steel and metal production
  • Glass manufacturing
  • Heat treating parts and components
  • Ceramic manufacturing, cement and brick plants
  • MIMs for load thermocouples
  • Platinum control thermocouples

ISO/IEC 17025:2017 accreditation

Conax Technologies’ calibration laboratory is ISO/IEC 17025:2017 accredited. ISO/IEC 17025:2017 sets the national standard of excellence for the competence of testing and calibration laboratories. This accreditation officially recognizes Conax as fully capable and competent and assures customers that our lab will produce valid and reliable results.

AMS 2750F compliant sensors

Conax supplies sensors in compliance with the latest AMS 2750F calibration requirements. And we manufacture base metal thermocouples, such as types K, N, E, J and T, that can withstand operating temperatures up to 2300ºF (1260ºC). For high temperature applications, Conax manufactures noble metal and refractory metal TCs, including types S, R, B and C, that can withstand temperatures up to 4200°F (2315°C).

View our solutions for the furnace industry

Conax designs and manufactures high-quality solutions for providing power, accurately monitoring temperatures, and providing reliable, secure feedthroughs for instrumentation. Click here to view our products.

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Your indispensable partner

We know that innovative ideas come from collaboration. By taking the time to understand your unique challenges, we develop the ideal solutions that help you—and your customers—succeed.

Our commitment to providing quality, innovative products on time and at a competitive cost continue to make us an indispensable partner for every customer we serve.

Customer loyalty

Customer satisfaction and loyalty fuels everything we do. Conax is proud to maintain a Net Promoter Score that is consistently in the 99th percentile.