Coffey Pugh posted an update 2 months ago
Metrological traceability refers back to the measurement result which can be related through an unbroken chain of calibrations, including measurement uncertainty determination, to specified references. It is really a basic assurance which a relationship exists between your measurement results of a measurement instrument along with the valuation on a measurement standard. All of Tektronix standards are traceable straight to the International System of Measurements (SI), 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 results in the SI enables us to attain the accuracy, precision and interchangeability necessary for global trade markets. To offer truly standardized components, industry will depend on consistent and reliable measurements which might be traceable to a recognized measurement system such as the International System of Units.
Traceability is very crucial that you businesses that must adhere to or continue with 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 generally a signal of your organization’s dedication to service and/or quality.
NIST Traceable Calibration
From the U.S., NIST is the legally established National Standards Laboratory. Therefore, NIST has the responsibility “to develop, maintain and retain custody with the national standards of measurement, and also to supply the means and techniques in making measurements in step with those standards; to make sure the compatibility of U . s . national measurement standards with those standards; and to assure the compatibility of United states of america national measurement standards with that relating to other nations.” [15 U.S.C. 271] NIST ensures the U.S. national standards are accurate realizations of the seven base units from the SI.
Important a NIST traceable calibration is thorough documentation with the measurement process utilized to establish the number of calibrations that successively link to the specified reference standard. NIST is responsible only for documenting traceability for its reference standards along with the instruments it directly measures. Documenting NIST traceable calibrations available environment will be the sole responsibility with the lab performing the calibration work.
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