数字指示秤检定误差要素和减小措施  

Error Factors and Methods of Reduction in the Metrological Verification of Digital Indicating Weighing Instruments

作　　者：钱福颖 QIAN Fuying

机构地区：[1]北京市西城区计量检测所

出　　处：《计量与测试技术》2024年第5期84-86,共3页Metrology & Measurement Technique

摘　　要：本文通过对数字指示秤检定时常见的误差(偏载误差、称量误差和人员、环境、计量标准等),以及ACS-6电子台秤的测量不确定度来源进行分析,提出了减小数字指示秤检定误差的措施,从而提高了检定准确性。This paper analyzes the common errors(off-load errors,weighing errors,personnel,environment,measurement standards,etc.)and the sources of measurement uncertainty of ACS-6 electronic platform scale,and puts forward measures to reduce the calibration errors of digital indicator scale,so as to improve the calibration accuracy.

关 键 词：数字指示秤 检定 误差 测量不确定度 减小措施 

分 类 号：TH715.1[机械工程—测试计量技术及仪器]