摘要
气体活塞式压力计因其灵敏度高、重复性好和数据准确可靠的特点而被计量部门越来越多地使用.在这种情况下,气体活塞式压力计的安装、调试和应用显得至关重要.以BQY-4000气体活塞式压力计为例,分析了气体活塞式压力计的结构和性能指标以及系统的安装与调试,介绍了系统的设置与操作方法;结合具体实例,深入分析了气体活塞式压力计的应用.以期为气体活塞式压力计使用者提供有益的参考.
Abstract
Gas piston pressure gauges are more and more used by metrology departments due to their high sensitivi-ty,good repeatability,and accurate and reliable data.In this case,the installation,commissioning,and application of gas piston pressure gauges are crucial.Taking the BQY-4000 gas piston pressure gauge as an example,the structure and performance indicators of the gas piston pressure gauge,as well as the installation and commissioning of the system,are analyzed.The system setting and operation methods are introduced.Combining specific examples,the application of gas piston pressure gauges is deep analyzed.Useful references can be provided for users of gas piston pressure gauges.
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