《弹赞管式一般压力表 压力真空表和真空表检定规程JJG 》

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1 范围
本规 程 适 用于测量范围上限为 (一0.1一100田 }}a系列弹簧管式一般压力表、压
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︑1 产
5.5 检定周期。·················································································一
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广0 ︑1


附录 A

压力表检定记录基本格式 ······················································…… 口‘︑

JJ G 52- 1999
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本规 程 经 国家质量技术监督局于 1999年 12月 22日批准,并自2000
年 04月 01日起施行。
归 口 单 位:全国压力计量技术委员会 主要起草单位 :上海市检测技术所
. ︑
1 1
︑ . 产

计量性能要求··················。···································……‘··…‘·”””’.””””
了‘ ︑
).工
︑ . 产
3.1 压力表的准确度等级和允许误差···················································…… 了r︑︑
f ︑
︐  ̄
︑ ︑ 矛 了

4.2
零位························。······························································……
它 ︑
︐J
︑ ︐ J 苦

5 计量器具控制······································,·························……”‘’‘’‘”’“·‘召︑︑
刀G 52- 1999
弹赞管式一般压力表、压力
真空表和真空表检定规程
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3.2 示值误差·················································································…… ︑
J.1
︑ . /
3.3
回程误差·················································································……
戴根 娣 (上 海 市 检 测 技术所)
JJG 52- 1999

范围···································,···················································。··……
了r .‘︑
︐土
︑ ︐ 产


概述····················································,·····································……
︐J
︑ ︐ 产

5.1
首次检定、后续检定和使用中检验
················································……
‘ ︑ ︑
︐J
︑ ︐ 产
5.2 检定条件·················································································…… 了矛吸︑
内︑︸
︑. 声

5.3 检定项目和检定方法··································································…… .︑︑
月峥
︑.J 了
5.4 检定结果的处理··································……“‘””‘””.‘”‘’‘”’‘”’“””’‘”.’/了︑︑
︐ ‘
︑︑︐ 产


通用技术要求······································································……“”””
‘ ︑
今 ‘
︑︑户 产

4.1
外观·······················································································……
︐I
︑1
附录B 压力表检定不合格通知书内页格式
了了 ︑︑
QO
︑ 1
ຫໍສະໝຸດ Baidu
附录C 压力表允许误差计算值一览表
(9)
JJG 52- 1999
弹簧管式一般压力表、压力真空表和真空表检定规程
本规 程 参 照国际法制计量组织101号国际建议 《带有弹性敏感元件的压力表、真空 表和压力真空表 (普通仪表)_乡,采用了符合我国国情的部分内容,并保留原规程11G
了‘ ︑
︐1
︑ . 产
3.4
轻敲位移·················································································……
了‘ ︑
︐‘
︑︑︐产

3.5 指针偏转平稳性················································……‘·“”‘”‘·”””’.””’吸︑
上海市计量测试技术研究院 参加起草单位:浙江红旗仪表厂
上海市检测技术所
本规程委托全国压力计量技术委员会负责解释
JJG 52- 1999
本规程主要起草人 : 宣家 荣 (上 海 市 检 测 技术所) 戴孝 华 (上 海 市 计 量 测试技术研究院)
参加 起 草 人 : 周方 龙 (浙 江 红 旗 仪 表厂)
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