1.Product summary：
AFD4 series is a vortex water flow sensor based on the principle of Von Karman vortices. Under certain conditions when a certain volume of fluid flow around the disturbance column, the disturbance column on both sides of the cycle will form a rotating direction of the opposite direction, the regular arrangement of the double rows of vortices, the formation of Karman vortex street. the sensor senses the frequency of the vortex flow through the internal chip, thus measuring the liquid flow through the pipeline. The sensor is characterized by long service life, resistance to contamination, high accuracy, fast response and no drift, making it ideal for demanding and cost-sensitive OEM applications.
2.Application：
The AFD4 series flowmeters provide multi-functional sensing solutions for harsh industrial production environments, energy metering, environmental protection, laboratory environments, transportation and other application scenarios.
