JJG201-1999-指示类量具检定仪检定规程.pdf

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1、trtr看中华人民共和国国家计量检定规程JJG201-1999指示类量具检定仪TesterforDialIndicatorGauges1999一09一06发布1999一12一06实施国家质量技术监督局发布JJG201-1999产指示类量具检定仪检定规程‘，.‘，.‘，.‘，.‘，.‘，.‘，.‘.‘，.‘，.‘，.‘，.‘，.又-，.0，，JJG201-1999}?VerificationRegulationofTester，代替JJG345-1984}，。JJG201-1980}飞.o.o.}.o.o.}.}.o

2、.o.o.o.o.o.}forDialIndicatorGauges本规程经国家质量技术监督局于1999年09月06日批准，并自1999年12月06日起施行。归口单位:全国几何量工程参量计量技术委员会起草单位:中国测试技术研究院本规程委托全国几何量工程参量计量技术委员会负责解释JJG201-1999本规程主要起草人:陈永康(中国测试技术研究院)李建民(中国测试技术研究院)JIG201-1999目录1概述····。·······························。····················

3、····················。············⋯⋯(1)2检定项目和检定条件··························。·································。···。····⋯⋯(3)2.1指示类量具检定仪的检定项目及主要检定工具····················。·······。····⋯⋯(3)2.2检定条件····················。············································。····

4、···········⋯⋯(4)3技术要求和检定方法········································，················。··。··。·····⋯⋯(4)3.1外观······················································。·······。·········。··············一(4)3.2各部分的相互作用·············································。·······

5、················⋯⋯(4)3.3测杆测量面的平面度·······················································，··········⋯⋯(4)3.4测杆测量面的表面粗糙度·，···········。··。···········································⋯⋯(4)3.5刻线宽度及宽度差··········，·············································。·········

6、···⋯⋯(4)3.6表座与测微头座两孔的同轴度··················。···································⋯⋯(4)3.7微分筒端面与固定套管毫米刻线的相对位置····································⋯⋯(4)3.8固定套管刻线面与微分筒棱边上边缘的距离或指标线至度盘刻线面的距离···················。··········································。················

7、··⋯⋯(5)3.9测杆测量面与测杆旋转轴线的垂直度··············。······························。··⋯(5)3.10立柱V型夹座夹持不同直径圆柱时，圆柱轴线与测杆轴线的垂直度和位置度····················。···········。·······························。·············⋯⋯(5)3n示值误差····。·····。···································。·········

8、······················⋯⋯(5)3.12回程误差·······。··。············································。·····················，⋯⋯(6)4检定结果的处理和检定周期····························。····················