What Is A Flow Meter

The English name of a flowmeter is flowmeter, which is defined by the National Committee for the Approval of Scientific and Technological Terms as an instrument that indicates the measured flow rate and/or the total amount of fluid within a selected time interval. Simply put, it is an instrument used to measure fluid flow in pipelines or open channels.
Flowmeters are further divided into differential pressure flow meters, rotary flow meters, throttling flow meters, slit flow meters, volumetric flow meters, electromagnetic flow meters, ultrasonic flow meters, etc. Classified by medium: liquid flow meters and gas flow meters.