UKAS Calibration Certificate is a formal document which includes the UKAS royal crown logo, that details the procedure and results for a calibration completed by a UKAS certified calibration laboratory.
A UKAS cal cert will include test results, pass/fail analysis, equipment used, device tested, location, environmental conditions, recipient details, calibrating organisation and details of the technician that carried out the calibration.
Featured pressure calibration products
PGS40 Mid Pressure Calibration Hand Pump - PGS40 pneumatic hand pump for applying test and calibration pressures with precision from -0.96 up to 40 bar gauge. 
70bar/1000psi Benchtop Pneumatic Calibration Pump – ADT917 - Manual benchtop pneumatic pressure calibration pump for -1 bar to 70 bar with pressure and vacuum operation and fine adjustment.
Glossary of Calibration technical terms
- BSL – Best Straight Line
- Compensated Temperature Range
- Dead Weight Tester
- NPL – National Physical Laboratory
- PPM – Parts Per Million
- Primary Pressure Reference Standard
- Secondary Pressure Standard
- Span Offset
- Traceable Calibration
- TSL – Terminal Straight Line
- UKAS – The United Kingdom Accreditation Service
- Zero Offset
- Zero Tare
Help from Calibration resources
- Determining calibration error of Bourdon tube pressure gauge
- What is the difference between zero offset and zero drift?
