Tel-Tru Manufacturing Company - Quality Industrial Thermometers and Temperaure Instrumentation Products, Since 1916


Tel-Tru thermowells are of the highest quality material and workmanship. They are machined from solid bar stock for standard or high velocity requirements in a large selection of materials and coatings. They are designed and manufactured to assure perfect alignment with the thermometer stem.




INDUSTRIAL THERMOWELLS


We can supply thermowells for sanitary applications as well as thermowells which can be treated and documented to NACE standards. Thermowells are recommended for pressure, corrosive fluid, or high velocity applications.

Thermowells Offered Include:

  • Standard Threaded
  • Heavy Duty Threaded
  • Limited Space
  • Socket Weld
  • Weld In
  • Van Stone
  • Test
  • Flanged
  • Heavy Duty Flanged
  • Sanitary
  • Various alloys, accessories, and options available