Sensors • Temperature Sensors • Thermowells

Filter by state

  • Palmer Wahl

    Palmer Wahl offers thermowell temperature sensors in a variety of configurations, including: Welding, Threaded-Regular, Threaded-Lagging, Test, and Flanged. These sensors have diameter bores ranging from 0.260" to 0.501", NPT/NEF internal threads ranging from 1/2" to 22", cast iron plugs/chains, and 0.180 tapered feet. Additional sensors offered by Palmer include protection tube, fittings, van stone, and sanitary.

  • Cole-Parmer

    Cole-Parmer offers a variety of 304/316 stainless steel thermowells for general purpose, and higher fluid velocity rated applications. These thermowells have lengths ranging from 2.5" to 6", connection sizes ranging from 3/4" to 1/2", temperatures ranging from -32 to 1600°F, and 0.5" thread lengths.

  • Pyromation

    Pyromation offers a variety of thermowell product configurations, including: flanged, weld-in, socket-weld, Van Stone, and threaded. Heavy-duty threaded thermowells range in bore diameter from 0.260" to 0.385", they have optional lagging extensions, and a tapered design. These thermowells are designed for heavy-duty applications.

  • Ultra Electronics

    Ultra Electronics offers a wide range of nuclear qualified thermowells in flanged, threadded, and socket well styles. These thermowells come in standard bore sizes ranging from 0.260" to 0.386", and they are constructed from Monel, Inconel, stainless steel, and Hastelloy materials.

  • Automation Direct

    Automation Direct offers ProSense temperature thermowells for RTD probes and spring-loaded thermocouples. ProSense temperature thermowells allow temperature up to 600°F, and pressure ratings up to 232 PSI. Spring-loaded thermocouples have 1/2" and 3/4" NPT male process threads, a one piece 304/316 stainless steel construction, and they are fabricated/designed in compliance with ASME B31.1.

  • Thermometrics Corp.

    Thermometrics Corp. offers thermowells in threaded, flanged, Van Stone, sanitary, and weld-in configurations. Sanitary thermowells have output signals from 4 to 20 mA, ATEX/FM approvals, no welding seams, and building from standardized components. These thermowells have cosmetic, chemical, pharmaceutical, beverage, food, and dairy applications.

  • Minco

    Minco offers temperature sensor assemblies in flameproof, explosionproof, high temperature, and tip-sensitive versions. These assemblies contain thermowells, connection heads, and fittings. They are ATEX, CSA, and FM approved.

  • Entherm Inc.

    Enthem offers Pyromation thermowells in drilled, flanged, heavy duty, corrosion resistant, and sanitary configurations.

  • Moore Industries, Inc.

    Moore Industries, Inc. offers special/custom temperature sensors and thermowells. These sensors and thermowells come in the following configurations: tank-mount assemblies, air duct-mount averaging assemblies, pipe-mount assemblies, surface-mount brackets, custom thermowells, etc.