Greene Vogel posted an update 1 week ago
Metrological traceability refers to the measurement result which can be related with an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is really a basic assurance which a relationship exists between the measurement outcomes of a measurement instrument along with the value of a measurement standard. Most of Tektronix standards are traceable right to the International System of Measurements (SI), which is 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 get the accuracy, precision and interchangeability essential for global trade markets. To offer truly standardized components, industry depends upon reliable and consistent measurements that are traceable to a recognized measurement system for example the International System of Units.
Traceability is especially important to businesses 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 in order to claim ISO compliance because of their product. This compliance is usually a signal 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 such, NIST contains the responsibility “to develop, maintain and retain custody with the national standards of measurement, and to provide you with the means and techniques to make measurements in step with those standards; to guarantee the compatibility of Usa national measurement standards with those standards; and also to assure the compatibility of U . s . 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 with the SI.
Fundamental to a NIST traceable calibration is thorough documentation with the measurement process utilized to establish the number of calibrations that successively url to the required reference standard. NIST is responsible simply for documenting traceability due to the reference standards along with the instruments it directly measures. Documenting NIST traceable calibrations in the flooring buisingess environment will be the sole responsibility from the lab performing the calibration work.
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