Electronic Temperature Sensor

Brand: Trerice Gauges & Valves

Sensors providing an Electronic Signal to a Controller or Indicating Device.

The Trerice Connection Head is available with both Type J and Type K Thermocouples, as well as RTD sensors.

The weatherproofed head provides a conduit connection and is available in cast aluminum (screw cover), polypropylene (flip cover) and stainless steel (screw cover).

The stem is either welded directly to the ½" NPT threaded connection, or is spring loaded to provide maximum sensitivity. The spring loaded stem must always be installed in a thermowell.

Trerice Integral Leadwire Sensors are available with an RTD, or a Type J or K Thermocouple. The stem transition includes a spring relief to prevent damage to the leadwire.

A Teflon covered sensor and leadwire is offered for use with open tanks or corrosive process media (the Teflon covered sensor does not include a spring relief).

The Trerice Plug with Mating Jack Sensor is available with a Type J or Type K Thermocouple. This sensor is of a simple design, and provides for easy installation or replacement.

The plug is color coded by thermocouple type, and the mating jack is polarized to ensure proper installation.
  • Connection Head
    • Thermocouple or RTD
    • Cast Aluminum, Polypropylene or Stainless Steel Head
    • Weather Proof
    • Welded or Spring Loaded Stem
  • Integral Leadwire
    • Thermocouple or RTD
    • Self-Contained Design
    • Plain or Teflon Covered Stem
  • Plug with Mating Jack
    • Type J or K Thermocouple
    • Color-Coded Plug
    • Polarized Mating Jack




Sensor Type

  • TJD: Type J Thermocouple
  • TKD: Type K Thermocouple
  • TDD: 100 Ω RTD
  • TMD: 1000 Ω RTD

Hot Junction

  • Thermocouple: Ungrounded
  • RTD: Platinum, 3-Wire


  • 316 Stainless Steel, 1/4” Diameter


  • Ceramic


  • Cast Aluminum, Polypropylene or Stainless Steel

Process Connection

  • 1/2” NPT Welded or Spring Loaded

Conduit Connection

  • 3/4” NPT Female

Leadwire Jacketing

  • Thermocouple: Fiberglass
  • RTD: Teflon


  • Integral Leadwire with Spring Relief or Teflon Sheath (450° F / 230° C Max.)


  • Standard Size Plug with Mating Jack

Approximate Shipping Weight

  • 1.1 lbs (0.50 kg)
  • 0.5 lbs (0.23 kg)
  • 0.3 lbs (0.14 kg)

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