Greene Vogel posted an update 1 week ago
Metrological traceability refers to the measurement result which may be related using an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is really a basic assurance that a relationship exists between your measurement results of a measurement instrument and the valuation on a measurement standard. All of Tektronix standards are traceable directly to the International System of Measurements (SI), which is the most widely used 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 brings about the SI assists you to attain the accuracy, precision and interchangeability essential for global trade markets. To supply truly standardized components, industry will depend on reliable and consistent measurements that are traceable into a recognized measurement system for example the International System of Units.
Traceability is very vital that you businesses that must comply with 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 stick to the requirements of ISO in order to claim ISO compliance for product. This compliance is commonly an illustration of the organization’s resolve for service and/or quality.
NIST Traceable Calibration
Within the U.S., NIST may be the legally established National Standards Laboratory. Consequently, NIST contains the responsibility “to develop, maintain and retain custody of the national standards of measurement, and supply the means and methods in making measurements in step with those standards; to guarantee 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 of the seven base units with the SI.
Fundamental to a NIST traceable calibration is thorough documentation with the measurement process accustomed to establish the group of calibrations that successively url to the specified reference standard. NIST is responsible only for documenting traceability because of its reference standards and also the instruments it directly measures. Documenting NIST traceable calibrations available environment may be the sole responsibility of the lab performing the calibration work.
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