What is the Equipment Calibration

Definition 1: Link the response showing value of the instrument and the start signal with the real value measured by other methods.

Definition 2: Under specified conditions, to determine the indicated value of the measuring system or instrument, or the values on behalf of material measure or reference materials, the relationship between value and the corresponding by the standard amount of repetition of a set of operations. Its purpose is to through the comparison with standards to determine the value of measuring device.