Abstract: Effective and reliable measuring technology is the frist and necessary eondition of scientific research and automatic production. This paper discusses a few examples about marking error of non-eharged electrie measur- ing transducers and analyzes the influence of marking error on transducer aceuraey,and presents some methods improving aceuracy of transducers.?

Key words: accuracy of transducer, marking error, non-charged electric measuring

摘要： 有效的可靠测量技术是科研及自动化生产的先决和必要条件．本文通过对非电量电测传感器标定误差实例的讨论，分析标定误差对传感器使用精度的影响，指出提高传感器使用精度的主要途径．

关键词: 传感器精度, 标定误差, 非电量电测