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《通用卡尺》和《高度卡尺》对比分析


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摘要:通用卡尺和高度卡尺都属于游标长度类计量器具。本文从计量检定内容切入,从测量对象,检定规程中的计量性能、通用技术要求、检定条件、检定项目、检定设备以及检定方法等方面来论述二者的不同。

关键词:通用卡尺 高度卡尺 游标 检定 计量

Test the Similarities And Differences Between Universal Calipers and Height Calipers

Liu Jingyuan( Jinzhong Comprehensive Inspection and Testing Center )

Abstract: Both universal calipers and height calipers belong to vernier length measuring instruments. From the content of metrological verification, This paper discusses the differences between them from the aspects of measurement objects, metrological performance, general technical requirements, verification conditions, verification items, verification equipment and verification methods.

Key words:  universal caliper, height caliper, vernier, verification, measurement

0 引言

在形形色色的计量器具家族中,测量长度的游标量具是一种被广泛使用的高精度测量工具[1]。(剩余4869字)

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