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  • Cold end termination temperature rating up to 540°C (1000°F)
  • Termination directly to sheath allows quick hookup and disassembly


The Watlow AS Style mineral insulated wafer head thermocouple features a "wafer" head, which allows quick access to terminal screws for wiring. This thermocouple is an economical choice because the termination is attached directly to the XACTPAK sheath.

Over 90 years of manufacturing research and design makes Watlow a world class supplier of temperature measurement products. Watlow has designed and manufactured millions of thermocouples for industrial and commercial equipment. Instrumart is ready to meet your sensing needs with an extensive offering of Watlow thermocouples.