宇航计测技术 ›› 2017, Vol. 37 ›› Issue (2): 49-53.doi: 10.12060/j.issn.1000-7202.2017.02.10

• 论文 • 上一篇    下一篇

JJG 860-2015《压力传感器（静态）检定规程》浅析

焦鑫鑫1；王小三1；咸宝金1；刘鑫1；王慧龙1；朱刚1   

  1. 1、北京航天计量测试技术研究所，北京 100076
  • 出版日期:2017-04-25 发布日期:2017-04-25
  • 作者简介:焦鑫鑫（1986-），男，工程师，主要研究方向：动静态压力计量测试技术研究。

Discussion on JJG 860-2015 Verification Regulation of  Pressure Transducer (Static)

JIAO Xin-xin1；WANG Xiao-san1；XIAN Bao-jin1；LIU Xin1；WANG Hui-long1；ZHU Gang1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology，Beijing 100076, China
  • Online:2017-04-25 Published:2017-04-25

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摘要： 介绍了JJG 860-2015《压力传感器（静态）检定规程》的主要变化，就检定设备的选择、特殊压力传感器的检定方法等对规程进行浅析，结合测试实例论述了新增传感器零点漂移和周期稳定性两个性能指标的必要性，并对规程的进一步完善提出了建议。

关键词: 压力传感器, 零点漂移, 周期稳定性

Abstract: Main variations of a new Pressure Transducer (Static) Verification Regulation JJG 860-2015 are introduced. Discussions are carried out on the selection of the test instruments and the verification methods for specific pressure transducers. The necessity of adding two new performance indicators, the zero shift and the cycle stability, is demonstrated according to some test cases. Furthermore, some improvement suggestions for this regulation are proposed.

Key words: Pressure transducer, Zero shift, Cycle stability

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