Duct Temperature Sensor

The duct sensor is used to measure the supply and return air temperature in HVAC system. There are several sensor elements to choose from which guarantee compatibility with all popular DDC systems. There is a precision thermistor. The probes are epoxy sealed to prevent moisture from migrating into the probe. Field calibration is not generally required. The standard probe length is 12 inch. Custom probe lengths, wire types and sensor elements are available for large OEM projects. Ask about our plastics & metal manufacturing capabilities for custom housings as well.

Product Highlights:

  • Designed for  Temperature sensing in an HVAC and Light Industrial Control applications
  • Precision interchangeability eliminates the necessity for individual circuit calibration
  • Able to produce custom sensors in small volume a standard sensor pricing

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$6.70 - $12.50

Part number: N/A Category:

Available Options:


Duct Temperature Sensor

Plastic Water Resistant Box:


Electrical Box:

Part Number Scheme:

Additional information

Weight 0.15 kg

Metal electrical box, Plastic waterproof

Probe Length

12 inch, 2 inch, 4 inch, 6 inch, 8 inch

Temperature Curve

100PT, 10K Type 2, 10K Type 3, 1K PT, 20K