1.承德石油高等专科学校 a. 河北省仪器仪表工程技术研究中心;b. 化学工程系;c. 计算机与信息工程系,河北 承德,067000
Measurement error control of metal tube rotary flowmeter
Wu Xiaonana, Hu xianqib, He Nansic
1. a.Hebei Instrument and Meter Engineering Technology Research Center;b.Department of Chemical Engineering;
c. Department of Computer and Information Engineering,Chengde Petroleum College,Chengde 067000,China
Metal tube rotary flowmeter with characters of simple structure, wide measuring range, high reliability, using and maintenance conveniently, is widely applied in flow detection and process control. When the measured fluid is different from the calibrated fluid, the measured values is necessary to be corrected. The correction formulas of measuring value of metal tube rotary flowmeter were deduced, and the precautions for the correct installation of metal tube rotary flowmeter were described. It is pointed out that the correct and reliable measurement results can be obtained by applying the correction formulas and correct installation of metal tube rotary flowmeter.
吴效楠a,扈显琦b,何南思c. 金属管转子流量计的测量误差控制[J]. 煤炭与化工, 2017, 40(12): 125-126,147.
Wu Xiaonana, Hu xianqib, He Nansic. Measurement error control of metal tube rotary flowmeter. CCI, 2017, 40(12): 125-126,147.