Merrill Hogan posted an update 4 days, 14 hours ago
Metrological traceability means the measurement result which can be related via an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It can be a basic assurance that a relationship exists between your measurement link between a measurement instrument and also the price of a measurement standard. Most of Tektronix standards are traceable straight away to the International System of Measurements (SI), the most in-demand international system of measurement in charge of defining the meter, kilogram, second, ampere, kelvin, mole, and candela.
How Traceability Impacts Global Markets
Traceability of measurement results in the SI enables us to achieve the accuracy, precision and interchangeability required for global trade markets. To provide truly standardized components, industry is dependent upon consistent and reliable measurements which can be traceable to some recognized measurement system including the International System of Units.
Traceability is specially imperative that you firms that must conform to or follow the requirements of International Organization for Standardization (ISO) standard(s). ISO requirements often require that test, measurement and control equipment be traceable to recognized national or international standards. Other organizations may voluntarily keep to the requirements of ISO to be able to claim ISO compliance for their product. This compliance is commonly an indication associated with an organization’s commitment to service and/or quality.
NIST Traceable Calibration
Within the U.S., NIST may be the legally established National Standards Laboratory. As such, NIST has got the responsibility “to develop, maintain and retain custody with the national standards of measurement, also to provide the means and methods to create measurements in line with those standards; in order to guarantee the compatibility of Usa national measurement standards with those standards; and to assure the compatibility of United States national measurement standards with that relating to other nations.” [15 U.S.C. 271] NIST ensures the U.S. national standards are accurate realizations with the seven base units in the SI.
Important a NIST traceable calibration is thorough documentation from the measurement process utilized to establish the compilation of calibrations that successively url to the desired reference standard. NIST is responsible just for documenting traceability due to the reference standards as well as the instruments it directly measures. Documenting NIST traceable calibrations in the flooring buisingess environment may be the sole responsibility of the lab performing the calibration work.
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