Thermometer & Temperature Calibration


From £18 + VAT

Temperature, Tested.

However you measure temperature, we have a precise and reliable way to calibrate your equipment. Our stable dry-well calibrators and RT reference equipment span most low and working temperature ranges.

We can calibrate your thermometer, temperature transmitter or infrared thermometer. Our temperature metrologists are on hand to discuss your temperature calibration needs.

Thorcal's site specialists are experienced in calibration of your temperature process instrumentation, including all pocketed immersion probes.

Contact us to see how to get your equipment to us and your thermometer will be calibrated within 3 working days of receipt.

Thorcal can test equipment manufactured by ETI, Testo, Fluke, Digitron, Ebro, Kane-May, Comark, Raytek, Flir and many more leading brands.


 Flir Logo  Fluke Logo   ETI Logo  digitron logo


Alternatively, find out more about how we can save you downtime with a site visit.

Back to Calibration

We can help with


  • Thermometers from £30
  • Digital Thermometers from £30
  • Temperature Probes from £18
  • PT100 Probes from £POA
  • Thermocouple Probes from £18
  • K-type Thermocouples from £18
  • Infrared Thermometers from £30
  • Thermal Cameras from £65
  • Temperature Calibrators from £75
  • Dry Block Calibrators from £75
  • Surface Temperature Probes from £18
  • Temperature Transmitters £POA


* excluding VAT


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Thermometer Calibration

Our advanced thermocouple simulators with cold-junction compensation can calibrate thermocouple thermometers quickly, without the need for physical application of temperature.

If a full physical test is needed, our stable dry-wells can apply temperatures from -30°C to 600°C.

For more modest temperature requirements, Thorcal's water baths can batch test probes from ambient to 100°C.

Readings are checked against a UKAS calibrated high accuracy reference thermometer, and coefficients compensated for.

Site calibration

Our site engineers are equipped with portable temperature calibrators to test process probes in situ.


Digital Thermometers

  • Digital Thermometer
  • Thermocouple Thermometer
  • Lumberg Thermometer
  • Temperature Probe
  • Lab Thermometers

Infrared Thermometers

  • Temperature Gun
  • Fluke Infrared Thermometer

Thermal Cameras

  • Thermal Camera
  • Flir Camera
  • Fluke Thermal Camera
  • IRCcamera

Temperature Calibrators

  • Dry Block Calibrator
  • Dry Well Calibrator
  • Thermocouple Calibrator
  • Thermocouple Simulator
  • Temperature Simulator















  • K-Type
  • J-Type
  • R-Type
  • T-Type
  • S-Type
  • B-Type
  • E-Type
  • N-Type

Platinum Resistance Thermometers

  • PRT probes

Temperature Probes

  • PT100 Probe
  • 4-wire Temperature Probes
  • Thermocouple Probe
  • Penetration Probe
  • Pack Probe
  • Air Probe
  • Surface Probe