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15 August 2023 Study on calibration of automatic catchweighing instrument
Yanxiang Fu, Jing Yuan, Lifang Wang, Tingting Ren, Rui Tong
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Proceedings Volume 12719, Second International Conference on Electronic Information Technology (EIT 2023); 127190P (2023) https://doi.org/10.1117/12.2685466
Event: Second International Conference on Electronic Information Technology (EIT 2023), 2023, Wuhan, China
Abstract
This article develops a novel calibration method to calibrate automatic catchweighing instrument by studying the principle of the instrument, and using standard weights and test loads as calibration apparatus. The method evaluates the metrological performance of automatic catchweighing instrument by calibrating the weighing error in static operation, the weighing error and measurement repeatability in automatic operation, and the eccentricity both in static and automatic operation. The experimental results show that this method can effectively evaluate the metrological performance of automatic catchweighing instrument, and is of great significance to the quality control and metrological traceability of the instrument.
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Yanxiang Fu, Jing Yuan, Lifang Wang, Tingting Ren, and Rui Tong "Study on calibration of automatic catchweighing instrument", Proc. SPIE 12719, Second International Conference on Electronic Information Technology (EIT 2023), 127190P (15 August 2023); https://doi.org/10.1117/12.2685466
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KEYWORDS
Equipment
Calibration
Metrology
Data acquisition
Packaging
Sensors
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