The theoretical examination mainly examines the mastery of measurement regulations, measurement technology and measurement management by school staff, while the practical examination mainly examines the practical operation ability of school staff.
Mechanical calibration: weight calibration, tensiometer calibration, torque wrench calibration, torsion meter calibration, tachometer calibration, Shore hardness calibration, pressure gauge calibration, vacuum gauge calibration, bench scale calibration, electronic balance calibration and electronic scale calibration. Length calibration: micrometer calibration, vernier caliper calibration, dial gauge calibration, angle gauge calibration, height gauge calibration, steel tape calibration and steel ruler calibration.
Electromagnetic calibration: pointer (digital) power meter calibration, pointer (digital) ammeter calibration, pointer (digital) voltmeter calibration and resistance meter calibration. Thermal calibration: digital thermometer (instrument) calibration and working glass thermometer calibration.
Course scope
1. Metrology calibration management: legal metrology and management, value transfer, industrial metrology theory and development, norms and standards for measurement assurance capability evaluation of industrial enterprises, error theory and measurement uncertainty standards, data processing and recording requirements, etc.
2. Instrument calibration: working principle, structure, type and technical indicators of measuring tools (instruments) → inspection procedures → operation methods → practical training → post assessment → filling in original records → data processing → reporting uncertainty → judging whether they are qualified → issuing certificates → labeling.
3. Instrument calibration type: force. The content of the examination involves measuring instruments and equipment in various fields.