6. Drawing up and using calibration certificates

When performing a calibration, it is advisable to draw up a measurement sheet for internal use, to ensure traceability of measurements. The following information should be recorded on this measurement sheet:

• applicant identification ;

• identification of the measuring chain or sensor to be calibrated ;

• date of measurements ;

• operator name ;

• calibration method used ;

• equipment used (temperature standard, bath, oven, multimeter, scanner, etc.) ;

• immersion of standard and calibration sensors ;

• raw measurement results.

This measurement sheet will be used to draw up the calibration...