B100 - Thermocouple Well Assemblies Thermocouple Well

The Caloritech™ B100 Thermocouple Well Assemblies are used mostly in tank applications to provide a strong one piece device to sense liquid temperatures. The terminal enclosure can be used outdoors or in dusty, oily or damp environments. Optional enclosures are available for hazardous applications. Wells are constructed of steel or stainless for most applications. For highly corrosive liquids, check with the factory for custom bar stock well assemblies.


  • Typically used in tank applications for process temperature sensing
  • Constructed from stainless steel in most applications
  • Can be used in outdoor or dusty, oily or damp environments


ANSI type J
1/2" or 3/4" NPT fittings available