Air Flow Meter

An air flow meter is a device used to measure the rate of air flow in a system. It is used to measure the amount of air entering and exiting a system, as well as the speed of the air. The air flow meter works by measuring the pressure difference between two points in the system, and then calculating the rate of air flow. This is done by measuring the pressure drop across a known area. Air flow meters are used in a variety of applications, such as automotive engines, HVAC systems, and industrial process control. They are also used to measure the air flow in wind tunnels and other testing environments. Air flow meters are essential for ensuring the proper operation of a system, as they provide the necessary data to make informed decisions about the system’s performance.