Coffey Rosendal posted an update 1 week, 3 days ago
Metrological traceability refers to the measurement result which may be related through an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is really a basic assurance which a relationship exists involving the measurement connection between a measurement instrument and also the worth of a measurement standard. All Tektronix standards are traceable straight away to the International System of Measurements (SI), the actual hottest international system of measurement accountable for defining the meter, kilogram, second, ampere, kelvin, mole, and candela.
How Traceability Impacts Global Markets
Traceability of measurement results to the SI can help you attain the accuracy, precision and interchangeability necessary for global trade markets. To deliver truly standardized components, industry depends upon consistent and reliable measurements which can be traceable to a recognized measurement system for example the International System of Units.
Traceability is specially crucial that you firms that must adhere to or stick to 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 continue with the requirements of ISO to enable them to claim ISO compliance for product. This compliance is commonly an illustration of your organization’s commitment to service and/or quality.
NIST Traceable Calibration
Inside the U.S., NIST may be the legally established National Standards Laboratory. As such, NIST gets the responsibility “to develop, maintain and retain custody in the national standards of measurement, also to supply the means and methods to create measurements consistent with those standards; in order to guarantee the compatibility of United States national measurement standards with those standards; also to assure the compatibility of United States national measurement standards with the ones from other nations.” [15 U.S.C. 271] NIST ensures the U.S. national standards are accurate realizations with the seven base units with the SI.
Fundamental to a NIST traceable calibration is thorough documentation from the measurement process used to establish the series of calibrations that successively link to the desired reference standard. NIST is responsible limited to documenting traceability due to the reference standards and the instruments it directly measures. Documenting NIST traceable calibrations in the flooring buisingess environment may be the sole responsibility in the lab performing the calibration work.
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