metrology
Metrology, as the science of measurement, attempts to validate the data obtained from test equipment. Metrology in practical applications, is the enforcement and validation of predefined standards for precision, accuracy, traceability, and reliability. These standards can vary widely, but are often mandated by governments, agencies, and treaties such as the International Organization for Standardization, the Metre Convention, or the FDA. These agencies promulgate policies and regulations that standardize industries, countries, and streamline international trade, products, and measurements. Metrology is, at its core, an analysis of the uncertainty of individual measurements, and attempts to validate each measurement made with a given instrument, and the data obtained from it.
The dissemination of traceability to the Production Parts Clients is performed by our dedicated metrology/calibration department using our globally recognized quality system which is compliant to international such standards. A central requirement of these accreditations is documented traceability to national or international standards.
Coordinate Measuring Machines (CMM) are mechanical systems designed to move a measuring probe to determine coordinates of points on a work piece surface. CMMs are comprised of four main components: the machine itself, the measuring probe, the control or computing system, and the measuring software. Common applications for coordinate measuring machines include dimensional measurement, profile measurement, angularity or orientation, depth mapping, digitizing or imaging, and shaft measurement. Features common to CMMs include crash protection, offline programming, reverse engineering, shop floor suitability, SPC software and temperature compensation.
At Production Parts, our dedicated metrology team use co-ordinate measuring machines (CMMs) as vital tools in the manufacturing process, enabling precision metrology for inspection and process control.
Our metrology equipment includes :
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Brown and Sharp Global Advantage CMM
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Sheffield RS-30 CMM
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IMS Merlin CMM
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Ferranti Merlin CMM