NIST Traceable Calibration by EML Calibration
Metrological traceability refers back to the measurement result which is often related through an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is a basic assurance that the relationship exists involving the measurement connection between a measurement instrument and the valuation on a measurement standard. All Tektronix standards are traceable right to the International System of Measurements (SI), which is most in-demand international system of measurement accountable for defining the meter, kilogram, second, ampere, kelvin, mole, and candela.
How Traceability Impacts Global Markets
Traceability of measurement brings about the SI assists you to get the accuracy, precision and interchangeability required for global trade markets. To supply truly standardized components, industry depends upon reliable and consistent measurements that are traceable to some recognized measurement system including the International System of Units.
Traceability is very imperative that you firms that must adhere to 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 keep to the requirements of ISO so that they can claim ISO compliance for product. This compliance is generally an indication of the 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 a result, NIST gets the responsibility “to develop, maintain and retain custody with the national standards of measurement, and to provide you with the means and methods to make measurements in keeping with those standards; to make sure the compatibility of United states of america national measurement standards with those standards; and also 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 from the SI.
Fundamental to a NIST traceable calibration is thorough documentation from the measurement process utilized to establish the number of calibrations that successively link to the specified reference standard. NIST is responsible limited to documenting traceability for the reference standards and the instruments it directly measures. Documenting NIST traceable calibrations in the industry environment could be the sole responsibility of the lab performing the calibration work.
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