BS 6199-1:1981被替代
Methods Of Measurement Of Liquid Flow In Closed Conduits Using Weighing And Volumetric Methods - Weighing Method
出版：British Standards Institution
专家解读视频
Describes a method of liquid flow-rate measurement in closed conduits by measuring the mass of liquid delivered into a weighing tank in a known time interval. May be applied to any liquid provided its vapour pressure is such that any escape of liquid from the weighing tank by vaporization is not sufficient to affect the required measurement accuracy. Closed weighing tanks and their application to the flow measurement of liquids of high vapour pressure are not considered. Does not cover corrosive or toxic liquids.BS AMD 7979 RENUMBERS THIS STANDARD TO BS EN 24185
© British Standards Institution 2013
Superseded and renumbered by BS EN 24185
(09/1996)
ISO 4185:1980 - Identical
