压力表检定过程中的常见误差来源与预防措施研究  

Research on Common Sources of Errors and Preventive Measures in the Calibration Process of Pressure Gauges

作　　者：李婷 Li Ting(Luzhai County Metrology Verification and Testing Institute,Liuzhou,Guangxi,China,545600)

机构地区：[1]鹿寨县计量检定测试所,广西柳州545600

出　　处：《仪器仪表用户》2024年第12期61-63,共3页Instrumentation

摘　　要：本文旨在深入探讨压力表检定过程中常见的误差来源,并提出相应的预防措施,以提高检定结果的准确性和可靠性。通过文献综述和实际案例分析,本文识别出包括环境因素、设备精度、操作失误及计量标准不一致等在内的主要误差来源。针对这些误差源,本文详细阐述了采用高精度校准设备、优化检定环境、加强人员培训及实施标准化作业程序等预防策略。研究成果对于提升工业测量领域的质量控制水平具有重要实践意义。This article aims to thoroughly explore the common sources of errors in pressure gauge calibration processes and propose corresponding preventive measures to improve the accuracy and reliability of calibration results.Through literature review and analysis of practical cases,the article identifies major error sources including environmental factors,equipment precision,operational errors,and inconsistent measurement standards.In response to these error sources,the article elaborates on preventive strategies such as adopting high-precision calibration equipment,optimizing calibration environments,enhancing personnel training,and implementing standardized operating procedures.The research findings have significant practical implications for enhancing quality control levels in the industrial measurement field.

关 键 词：压力表检定 误差来源 预防措施 

分 类 号：TB935[一般工业技术—计量学]