Calibration tile manufacturers tell you that calibration is based on calibration specifications or calibration methods, which can be uniformly specified or formulated by themselves. Calibration tile manufacturers tell you that the results of calibration are recorded in the calibration certificate or calibration report, and the calibration results can also be expressed in the form of calibration factors or calibration curves.

Calibration tile manufacturers tell you that calibration is a deterministic process under specified conditions, the execution of a predefined process used to determine the relationship between known input and output values.
Calibration tile manufacturers tell you that calibration is a set of operations, the first step of which is to determine, under specified conditions, the relationship between the magnitude provided by the measurement standard and the corresponding indication, where both the magnitude provided by the measurement standard and the corresponding indication have Measurement uncertainty, the second step is to use this information to determine the relationship between the second indication and the obtained measurement.
The above information is the Calibration tile manufacturer's introduction and analysis of the Calibration, hope it helps you.