We Calibrate
Multimeters Pressure Gauges Micrometers Torque Wrenches Temperature Probes Gas Detectors Thermometers Clamp Meters Process Meters Light Meters Installation Testers Pressure Calibrators Sound Level Meters Weigh Scales Height Gauges Cable Tensiometers Thermal Cameras Thermocouples Voltage Detectors Thermohygrometers Loop Calibrators RCD Testers Insulation Testers DTI Gauges Manometers

With a 3 day turnaround

Reliable & Accurate Calibration Services

As expert calibration engineers, our mission is to provide reliable calibration services throughout the UK.

We specialise in a wide variety of equipment calibration. You can see our full list of calibration services here. We also calibrate, repair, hire and sell test equipment and instrumentation. 

Established in 2019, our engineers have over 10 years' experience in the calibration industry and are trained by the National Physical Laboratory. Our quality process is certified to CfA ISO 9001:2015, so you know you can trust Thorcal to make sure your equipment is accurate, verified and calibrated.

Our main laboratory and trade counter is based in Hull, East Yorkshire, near to the A63.

Why choose us

Quality Assured

  • Over 10 years of experience
  • 3 working days turnaround
  • ISO 9001 certified
  • On-site nationwide
  • Price Match Guarantee

"James and his team have always provided us with a first-class service. The 3-day turnaround ensures our engineers can carry out their work safely in the field. I can't recommend Thorcal highly enough."

- Ideal Boilers

In need of a calibration provider you can trust?


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01482 242010

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