摘要
该文介绍了一种用绝压传感器实现的全压压力测量装置的设计方案,主要是用一只绝压传感器实现绝压、正压、负压的测量,极大降低了压力检定装置的制造成本。
This paper introduces a design scheme of the pressure measuring device with absolute pressure sensor to achieve, is mainly measured by an absolute pressure sensor to achieve absolute pressure, positive pressure and negative pressure, which greatly reduces the manufacturing cost of a device.
引文
[1]中国计量测试学会组编.一级注册计量师基础知识及专业实务[M].北京:中国计量出版社,2009.
[2]李江云.对现场校准的一点体会[J].中国计量,2010,(7).
[3]韦振华.通用压力表校准台的研制[J].计测技术,2015,(35).
[4]宋晓松.液压与气压传动[M].北京:科学出版社,2007.
[5]王绍纯,曹福文.差动变压器式微差压变送器的研制[J].自动化仪表,1982,(6).
[6]包玉树,叶加星,等.水介质压力表测试装置的研制[J].液压气动与密封,2015,(3).