Traceable Calibration is carried out using equipment that is regularly calibrated by a reference source that can be traced back to a national or international standard.
The calibration certificate produced should show details of the calibration equipment used and its serial number.
If an audit is carried out on a traceable calibration certificate it should be possible to follow the hierarchy of calibration equipment within a organisation and ultimately to an external primary calibration standard which is controlled by a government appointed metrology organisation such as UKAS and NIST.
Pressure calibration products
2,500 bar / 37,500 psi Hydraulic Pressure Calibration Pump – ADT949
100 bar / 1,500 psi Hand Operated Pressure Calibration Pump – ADT918
70,000 psi usb pressure sensor for calibration use with hydraulic screw press and PC computer
200bar/3000psi Hand Operated High Air Pressure Test Pump – ADT920
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Calibration Related Terms
More pages related to calibration technical terms.
- BSL – Best Straight Line
- Compensated Temperature Range
- Dead Weight Tester
- NPL – National Physical Laboratory
- Primary Pressure Reference Standard
- Secondary Pressure Standard
- Span Offset
- TSL – Terminal Straight Line
- UKAS – The United Kingdom Accreditation Service
- UKAS Calibration Certificate
- Zero Offset
- Zero Tare