Pressure Calibration


Traceable Calibration

S.M. Gauge is one of a few companies across the UK that can calibrate almost any pressure equipment to traceable standards:

  • Low Pressure
  • High Pressure up to 5000bar (70,000psi)
  • Negative Pressure, Vacuum down to -1bar (-30″Hg)
  • Absolute Pressure
  • Differential Pressure
  • High Accuracy
  • Oxygen
  • Oil Free
  • Test Standards

UKAS Calibration

We also offer UKAS calibration on pressure instruments.

UKAS stands for United Kingdom Accreditation Service and is the sole national accreditation body for the UK. The BS EN ISO/IEC 17025:2005 is an internationally recognised standard for the competence of testing and calibration in laboratories.

Our UKAS-accredited laboratory ensures instrumentation is calibrated to exacting national standards. This means you can be confident that your equipment is operating at its best and delivering accurate results.

Our current accreditation schedule:

  • -1 bar to 200 bar on air
  • 0 to 1200 bar on hydraulic oil

Unlike many other UKAS-accredited laboratories, we also offer a repair and adjustment service if required.

Our current accreditation schedule and certificates are below. However, we are constantly developing our facilities and expanding our accreditation so please check back regularly or get in touch if you would like to know more.

To see our current Schedule of Accreditation click here or on the following UKAS logo  :-Schedule of Accreditation click here


+44 (0)117 9654615