Coffey Keller posted an update 2 months ago
Metrological traceability refers back to the measurement result that may be related via an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is often a basic assurance which a relationship exists between your measurement connection between a measurement instrument along with the value of a measurement standard. Every one of Tektronix standards are traceable directly to the International System of Measurements (SI), the actual most favored 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 leads to the SI can help you achieve the accuracy, precision and interchangeability needed for global trade markets. To supply truly standardized components, industry is determined by reliable and consistent measurements that are traceable to some recognized measurement system including the International System of Units.
Traceability is very crucial that you companies which must abide by 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 in order to claim ISO compliance because of their product. This compliance is usually a sign of the organization’s dedication to service and/or quality.
NIST Traceable Calibration
Within the U.S., NIST will be the legally established National Standards Laboratory. Therefore, NIST has got the responsibility “to develop, maintain and retain custody from the national standards of measurement, and to supply the means and techniques to create measurements in line with those standards; in order to guarantee the compatibility of United states of america national measurement standards with those standards; and to assure the compatibility of United States national measurement standards with that regarding other nations.” [15 U.S.C. 271] NIST ensures the U.S. national standards are accurate realizations from the seven base units of the SI.
Fundamental to a NIST traceable calibration is thorough documentation of the measurement process used to establish the group of calibrations that successively connect to the actual required reference standard. NIST is responsible limited to documenting traceability because of its reference standards and the instruments it directly measures. Documenting NIST traceable calibrations in the flooring buisingess environment is the sole responsibility from the lab performing the calibration work.
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