Our UKAS pressure calibration laboratory is equipped with a range of precision pressure balances, dead weight testers, digital calibrators and digital barometers enabling the company to offer pneumatic, gas, hydraulic and oxygen clean pressure gauge calibration. Our UKAS accredited pressure range covers both absolute and gauge measurement from -0.9 to 35 bar for pneumatic gauge pressure, up to 1100 bar hydraulic gauge pressure and 0.01 to 36 barA for absolute and barometric sensor pressure. Our ISO/IEC 17025 UKAS accredited pressure calibration service is also available for onsite calibration work.
As a trusted provider of pressure calibration services in the UK, we work closely with industries including aerospace, healthcare, automotive, and defence. Clients rely on us for quick turnaround, proven accuracy, and full traceability.
All types of pressure devices can be calibrated, covering absolute, gauge and differential pressures, such as manometers, micro-manometers, inclined manometers, bourdon tube gauges, vacuum sensors, transducers, transmitters, barometers, piezoelectric, piezoresistive, quartz, relief valves, switches, magnehelic gauges, oxygen gauges, pressure calibrators, caisson gauges and blood pressure meters with output signals of voltage, mA, frequency, charge or RS232. All calibrations have complete line of traceability to national standards and certificates come with all the requirements stipulated in ISO/IEC 17025 standard including.
We support a wide variety of calibrated pressure gauge instruments, offering tailored solutions for specific equipment and usage conditions. From compact digital gauges to high-performance reference sensors, we deliver consistent, accredited results.
Our reference calibration standard consists of high performance pressure balances from Desgranges et Huot, Ruska, WIKA and Budenberg and electronic pressure calibrators from Druck, Ruska, Fluke, WIKA and Mensor. A range of fluid media is available for pressure gauge calibrations, from dry air, nitrogen, ultrapure grade nitrogen, pure water, oil and fluorocarbon oil.
We can calibrate pressure equipment using oil-free and oxygen-clean environments where required, helping ensure compliance in sensitive applications such as medical or cleanroom settings.
- Gauge Pressure is the deviation of pressure away from atmospheric pressure and can be expressed as positive or negative pressure.
- Absolute Pressure is the pressure relative to a complete vacuum and will always be expressed as a positive reading. A barometer measures absolute pressure.
- Differential Pressure is the difference between two pressures and can be positive or negative. A manometer measures differential pressure.
- Pressure Units can be shown in different forms such as Torr, mmHg, mbar, Pa, bar, psi. We can calibrate to all pressure units.
Chamois Metrology: Your UK Partner for Additel Products
As a member of the
NMi Group,
Chamois Metrology serves as the UK distributor for Additel, bringing premium calibration solutions to businesses across the country. Additel's industry-leading products for pressure, temperature, and multifunctional calibration are now easily accessible in the UK.
Whether you're sourcing a new digital calibrator or expanding your in-house capabilities, we offer expert advice and direct access to Additel’s cutting-edge tools.
Learn more on their website.
Parameters
UKAS Accredited Calibration- Pneumatic 0 - 35 bar g
- Pneumatic 0.1 - 36 barA
- Hydraulic 0 - 1100 bar g
- Barometric 5 - 1300 mbarA
- Piezoresistive Calibration
- Piezoelectric Calibration
- HART Communication Configuration
- On-site Calibration Facility, UKAS accredited
Oil Free, Oxygen Clean Calibration- Ultrapure Nitrogen 0 - 20 bar
- Oxygen Use Fluid 0 - 600 bar
- Full Oxygen cleaning service
- Particle Assessment
- ASTM G93
Whatever your pressure calibration requirements, our laboratory provides reliable, traceable services to support operational safety, compliance and performance.
Instruments
Pressure Calibration Sensors
- Digital Pressure Gauges
- Bourdon Tube Gauges
- Piezoelectric
- Piezoresistive
- Barometers
- Pressure Indicators
- Manometers
- Micromanometers
- Magnehelic
- Transmitters
- Altitude Sensors
- Test Gauges
- Caisson Gauges
- Transducers
- Transmitters
We calibrate an extensive range of pressure instruments - from the most common to the highly specialised - with the accuracy and professionalism expected from a leading UKAS accredited provider.
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