Starting at $19.92
  • Call for availability



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


Watlow rigid sheath thermocouples come with 3/16 inch diameter sheath, 24 gauge stranded fiberglass lead with stainless steel overbraid, grounded junction, and split lead termination. Watlow rigid sheath thermocouples provide protection and accurate placement through bulkheads or platens.

Watlow rigid sheath thermocouples can be used with a compression fitting for water tight immersion applications. The bent rigid tube offers protection and accurate lead placement around machinery.

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.

If the variations listed are unable to satisfy your requirements, custom manufactured sensors to your exacting specifications are available.