摘要
为了解决CNG售气机检定装置校准难的问题,提出了利用电子衡器在线校准质量流量计的方法,该方法实用简便,成为对CNG售气机检定装置能力验证的有效手段。现介绍给同行,供参考和探讨。
In order to solve the CNG gas selling machine verification device calibration difficult problem, puts forward the method using electronic weighing apparatus on- line calibration of mass flowmeter, the method, practical, convenient, and has become an effective means of CNG selling gas machine verification device capability validation. It is introduced to the peer, for reference and discussion.
出处
《衡器》
2016年第5期29-31,共3页
Weighing Instrument
关键词
压缩天然气(CNG)
CNG售气机检定装置
电子衡器
质量流量计
compressed natural gas（CNG）
CNG selling gas machine verification device
electronic weighing apparatus
mass flowmeter
