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1、 Product Introduction

AFD4040It is a vortex flow sensor based on the von Karman vortex principle. Under certain conditions, when a certain volume of fluid flows around an object, double row vortices with opposite rotation directions and regular arrangement will periodically detach from both sides of the object. After nonlinear action, a Karman vortex street is formed. By sensing the size of the vortex through a sensor chip, the flow rate of the liquid flowing through the pipeline is measured. The sensor has the characteristics of long service life, pollution resistance, high accuracy, and no drift.

AFD4040The sensor has no moving parts inside, and its high resistance to pollution and high precision ensure long-term use for users. The sensor communication method is simple and can be easily connected to the customer's processor. Very suitable for large-scale production, it is demanding and cost sensitiveOEMIdeal choice for application.

2、 Product Highlights

Excellent repeatability and high precision

Low voltage loss, resistant to pollution

● Vortex measurement principle, without moving parts

3、 Application scenarios

AFD4040Flow sensor is a commonly used measuring instrument, which has a wide range of applications in industrial production, energy metering, environmental protection, transportation and other fields. 

Technical Specifications