UKAS Calibration Service

UKAS Calibration Service

Accuracy with Confidence

All good companies and organizations strive towards continuous improvement in the quality of their products and services. As part of that quality assurance, regular and accurate calibration of instruments is vital, both as a way of maintaining quality standards and to demonstrate to regulatory bodies and customers alike that adequate safeguards are in force. Calibration and certification through a UKAS (United Kingdom Accreditation Service) laboratory, is the best way to provide that confidence.

For Calibration Certificates to be officially recognized, and to support conformance to UK and international standards, they must be issued by a UKAS accredited laboratory. UKAS is the UK body that ensures that accredited organization confirm with international standards and is a member of EA (European Co-operation for Accreditation of Laboratories), the organization that works to achieve a uniform approach to laboratory accreditation throughout Europe. These agreements ensure that UKAS certificates are recognized throughout the world.

The Comark UKAS laboratory demonstrates a full commitment to quality and a UKAS certificate is the only positive proof that instruments have been calibrated to national approved standards.

Calibration to very low uncertainties over the impressively wide temperature measurement range of -196°C to +250°C is possible. Please refer to the UKAS Accreditation Certificate for details. The Norwich UKAS laboratory can also supply certification for humidity.

Click Here to download a copy of our Onsite Schedule of Accreditation.

Click Here to download a copy of our Norwich UKAS Schedule of Accreditation.

What Calibration Services Does Comark Offer?


With a New Purchase

The best time to buy UKAS certification is at time of purchase and this can be achieved in a number of ways. Using our New On-Line shop many products have the option to add UKAS certification at time of purchase.

If you require UKAS certification for a product, or products, in your Basket but the UKAS option is not available then please contact Comark Sales before making your purchase.


After Purchase

After you have made your purchase and received your goods you can still opt for UKAS certification.

Please contact us for details on the options available to you.