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Rules of Equipment Calibration


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The comparison of measuring equipment against a standard instrument of higher accuracy is known as calibration. It is performed to detect, correlate, adjust, rectify and document
the accuracy of the equipment under test. Periodic calibrations are required to detect and correct the error. Periodic calibrations are an integral part of any quality system.

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Rules of Equipment Calibration

  1. 1. Rules of Equipment Calibration
  2. 2. DO’S Of Calibration Equipment
  3. 3. 1. Making use of Accurate Calibrator Values: Its imperative to follow the suggestions carefully. Utilizing incorrect calibrator value can lead to generating huge errors over the whole operating range.
  4. 4. 2. Tolerance:Every calibration has to be conducted to aspecified tolerance. Due to the standardvariants in the instrumentation andfurthermore quality control process, eachcalibrator is associated with a tolerance.
  5. 5. 3. Reliability Proportion: It is the term which talks of the precision of the test standard and also the exactness of the device in test. While calibrating an device, making sure 4:1 accuracy ratio is a thumb rule.
  6. 6. 4. Traceable Specifications: Traceability is another thing to consider when calibrating equipment. Its necessary to carry out all calibrations traceable to nationwide or globally recognized standard.
  7. 7. 5. Uncertainty:Uncertainty analysis is executed to assess thethings that affect the precision of calibration.
  8. 8. DON’Ts Of Calibration Equipment
  9. 9. • You ought to avoid1. Making use of wrong calibrating values 2. Following non-traceable standards
  10. 10. For Further Info Visit Us At