"JJF (Petrochemical) 037-2020 Calibration Specification for Rubber Mooney Viscometers" is a technical specification for calibrating rubber Mooney viscometers. The standard specifies the metrological characteristics, calibration conditions, calibration equipment and calibration methods of rubber Mooney viscometers, and is suitable for the calibration of rubber Mooney viscometers. Its main contents include calibration items and methods for the metrological characteristics of the instrument (such as cavity temperature, rotor speed, Mooney viscosity indication, etc.), as well as the expression of calibration results and uncertainty assessment. This specification replaces JJG (Chemical) 102-1991 and adds calibration items such as rotor radial runout and cavity temperature fluctuation. It enhances the scientificity and accuracy of calibration and provides important guarantees for the quality control and Product Research & Development of the rubber industry.
| Status | Active |
|---|---|
| CCS | (N) 仪器、仪表 | ICS |
| Release Date | 2020-12-09 00:00:00 | Implementation Date | 2020-12-31 00:00:00 |