In other words the known value must have a clearly understood uncertainty to help the instrument owner or user determine if the measurement uncertainty is.
Calibration of equipment definition.
Calibrate definition to determine check or rectify the graduation of any instrument giving quantitative measurements.
Calibration is the process of configuring an instrument to provide a result for a sample within an acceptable range.
Eliminating or minimizing factors that cause inaccurate measurements is a fundamental aspect of instrumentation design.
A calibration certificate includes the result of the comparison and all other relevant information of the calibration such as equipment used environmental conditions signatories date of calibration certificate number uncertainty of the calibration etc.
Operation that under specified conditions in a first step establishes a relation between the quantity values with measurement uncertainties provided by measurement standards and corresponding indications with associated measurement uncertainties of the.
The formal definition of calibration by the international bureau of weights and measures bipm is the following.
Equipment calibration deals with assessing the accuracy of equipment s results by measuring the variation against a defined standard to decide upon the relevant correction factors.