摘要
介绍了小容积体积管流量标准装置示值检定方法,并以其实验数据为依据,对体积管的标定方法进行了分析研究,得出小流量标定出来的标准体积值应用在大流量也符合准确度要求。
This paper introduces the method of indicati ng value testing for the small volume tube flow standard device, and based on it s testing data, makes analysis and research on the standardizing method of the v olume tube, the results of which show that the standard value obtained from the small flow can be used in the big flow agreeing the requirement of the accuracy.
出处
《科技情报开发与经济》
2005年第8期165-167,共3页
Sci-Tech Information Development & Economy
关键词
体积管
质量法
示值标定
容积法
volume tube
mass method
standardization of indicating value
volume tric method
