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  • Nissen Donnelly posted an update 2 months ago

    Metrological traceability means the measurement result that may be related using an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It can be a basic assurance which a relationship exists relating to the measurement connection between a measurement instrument along with the value of a measurement standard. Most of Tektronix standards are traceable directly to the International System of Measurements (SI), which is the most favored international system of measurement responsible for defining the meter, kilogram, second, ampere, kelvin, mole, and candela.

    How Traceability Impacts Global Markets

    Traceability of measurement brings about the SI enables us to achieve the accuracy, precision and interchangeability necessary for global trade markets. To supply truly standardized components, industry is determined by reliable and consistent measurements which can be traceable into a recognized measurement system including the International System of Units.

    Traceability is particularly crucial that you businesses that must comply with or keep 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 be able to claim ISO compliance because of their product. This compliance is commonly a sign associated with an organization’s resolve for service and/or quality.

    NIST Traceable Calibration

    From the U.S., NIST is the legally established National Standards Laboratory. As a result, NIST has got the responsibility “to develop, maintain and retain custody in the national standards of measurement, and to supply the means and methods for making measurements consistent with those standards; to assure the compatibility of United states of america national measurement standards with those standards; also to assure the compatibility of U . s . national measurement standards with those of other nations.” [15 U.S.C. 271] NIST ensures the U.S. national standards are accurate realizations of the seven base units with the SI.

    Fundamental to a NIST traceable calibration is thorough documentation from the measurement process accustomed to establish the number of calibrations that successively connect to the actual required reference standard. NIST is responsible just for documenting traceability due to the reference standards along with the instruments it directly measures. Documenting NIST traceable calibrations in the industry environment will be the sole responsibility from the lab performing the calibration work.

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