Starting at $37.65
  • Call for availability



  • Single element
  • 4 Termination options
  • 12" of lead included
  • Call for custom options
  • Short lead time


Watlow rigid sheath fixed bayonet thermocouples come with 3/16 inch diameter sheath, 24 gauge stranded fiberglass lead with stainless steel overbraid, grounded junction, and a split lead termination. Bayonet fittings allow rapid attachment. The Watlow rigid sheath fixed bayonet thermocouples features spring pressure on the junction tip to assures fast response time.

There are many options available which tailor these Watlow rigid sheath fixed bayonet thermocouples to your specific application. If the configurations offered are unable to satisfy your requirements, custom manufactured sensors to your exacting specifications are available. Contact Instrumart for details.

Watlow Thermocouples

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.