940A Temperature Calibrator

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Product Description

940A Handheld Temperature Calibrator

4 Thermocouple Types

J / K / T /E +mV

TEGAM temperature calibrator 940A uses 6 batteries vs their 80 batteries for energy & resources conservation.

1000 Hours vs 1000 Hours

New challenges require new tools. TEGAM has rethought thermocouple temperature calibrators to offer you the performance you need today without complicating your work. The new 940 Series temperature calibrators provide laboratory-grade temperature calibrations in a highly portable package that goes to the work site with ease. Industries that measure temperature are being pushed to achieve better results for both quality and product safety. TEGAM has responded by designing an instrument that leads its class in terms of accuracy, battery life, convenience and ease of use.

TEGAM Temperature Calibrators for Your Industry

Perform on-site temperature calibration and verification of thermocouples, temperature transmitters, indicators, process controllers and displays with lab-grade accuracy in the varied conditions found on the plant floor.

  • Aerospace: verify engine temperature sensing and displays, heating/ventilation, climate control, heat treating AMS2750 oven controls and surveys, composite repair temperature controllers and fire detection systems.
  • Food Industry: Ovens, freezers, warehousing and refrigeration are verified for correct storage temperature and final cooking temperatures. Validate sensors, controllers and displays with accuracy and ease.
  • Automotive: verify engine coolant and oil temperature sensing, calibrate ECU inputs, climate control, battery temperature monitoring systems and heat-treating ovens.
  • Plastics: validate heaters and controllers, liquid cooling loops and process automation temperature inputs
  • Chemical Plants: verify thermocouples and calibrate temperature transmitters, validate process controller inputs.


Stringent temperature calibration requirements demand precise measurements. That’s why, When the Measurement Matters, Be Certain with TEGAM

Simple, Durable, Laboratory Grade & Portable Thermocouple Temperature Calibrators

Visit the TEGAM Forums for helpful information on digital thermometers, thermocouple temperature calibrators and temperature calibration.

See the full line of TEGAM Digital Thermometer products HERE

Please contact TEGAM with any questions you may have on the 940A thermocouple calibrator. Request A Demo as well.

Technical Specifications

  • Source Accuracy: ±0.003% +5 µV
  • Temperature Calibrator Resolution: 0.01 ⁰
  • 10X Battery Life – Watch video here
  • Temperature Calibrator Features Simultaneous Source/Measure
  • MIL-STD Durability
  • ISO 17025 is Included
  • Thermocouple Temperature Calibrators Feature Easy One-Hand Operation
  • CE, Complies with 47 CFR Part 15 of the FCC rules, Class B

Product Documents





Quick Starts

Additional information

Weight 2 lbs
Dimensions 13 × 10 × 5 in
If you desire to have your shipment outside of North America, please contact customer service at 1-800-666-1010 or tegamsales@aei.com

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