FM-210V5 Portable Velocity Flow Meter (Portable Velocity Meter for short) is specially developed for hydrological stations, factories and mines, environmental protection monitoring stations, farmland drainage and irrigation, hydrogeological survey and other departments to measure the velocity and flow of open channels in the field. The flow rate meter is equipped with a Hall flow rate rotation sensor, and the sensor can be changed to measure polluted and turbid water flow
The structure is simple, lightweight and convenient.
Low power consumption and complete functions.
High degree of automation, stable and reliable.
It complies with the national high temperature propeller and is a new type of portable flow velocity measuring instrument in CHINA.
The instrument is designed according to the principle of flow velocity area method of open channel flow measurement, and the flow rate Q=V ● S (S is the cross-sectional .