计量检定电子秤的误差及改进方法分析
2021-07-27王琳
王琳
摘 要:诚信是中华民族的传统美德,计量诚信则是非常重要的经济道德。电子秤的准确度是维持市场稳定发展的重要因素。电子秤是一种精密的测量仪器,在生产和操作过程中容易产生一些误差,从而影响称量结果的准确性。因此需要对电子秤进行计量检定。本文主要从电子秤本身和操作使用以及环境的角度出发分析电子秤的误差来源,并提出相应的改进措施,以此来提高电子秤的准确度,保障个人和企业的利益,维持市场经济的稳定发展。
关键词:计量检定 电子秤 误差 改进措施
中图分类号:TP273 文献标识码:A 文章编号:1674-098X(2021)02(b)-0072-03
Error Analysis and Improvement Method of Electronic Scale of Metrological Verification
WANG Lin
(Changchun Institute of Metrology, Changchun, Jilin Province, 130000 China)
Abstract: Honesty is the traditional virtue of the Chinese nation, and the measurement of honesty is a very important economic morality.The accuracy of electronic scale is an important factor to maintain the stable development of the market.Electronic scale is a kind of precise measuring instrument, which is easy to produce some errors in production and operation, thus affecting the accuracy of weighing results.Therefore, it is necessary to conduct metrological verification on the electronic balance.In this paper, the error source of electronic balance is analyzed from the perspective of electronic balance itself, operation and environment, and the corresponding improvement measures are put forward, so as to improve the accuracy of electronic balance, protect the interests of individuals and enterprises, and maintain the stable development of market economy.
Key Words: Metrological verification; Electronic scale; Error; Improvement measures
智能化時代的发展也给予了电子秤行业新的机遇和创新,整个行业在以快速发展的状态来满足社会中多样化的需求。“小计量,大民生”,民生的发展与准确的计量息息相关,标准化的电子秤是建立诚信市场的基石,是衡量企业持续性发展的核心动力[1]。在日常生活中,电子秤随处可见,几乎成为了生活必需品。然而,在生产制造电子秤过程中,存在一些无法避免的误差,进而影响了电子秤计量的准确性。因此,在电子秤投入使用前需要经过专门的计量检定,以此来提高电子秤的准确度,维持市场的稳定发展和保护消费者的合法权益。
1 电子秤工作原理
电子秤(Electronic balance)是一种利用胡克定律原理测定物体质量的工具,其主要组成部分有称重台、接线盒、屏蔽信号电缆、称重传感器和称重显示仪表。电子秤的工作……
