How to choose the appropriate air volume meter and anemometer

From a literal understanding, the Fuxia anemometer is used to measure air volume, while the anemometer is used to measure wind speed. In terms of usage, the anemometer is an instrument for measuring air velocity, while the anemometer automatically detects wind pressure at multiple points and times. The anemometer and the anemometer are not the same type of product.
The air volume in a clean room is one of the important factors affecting its cleanliness. With air supply, it inevitably involves the number of air changes. More and more people are paying attention to the control of clean room pollution sources and the processing efficiency of end filters. At this time, it is also necessary to mention the FFU fan filtration and air supply unit. The FFU of Fuxia adopts single-phase or three-phase high efficiency, which is flexible and convenient in the system. It is widely used and suitable for clean rooms from level 10000 to level 1, and can also be applied to equipment such as clean workbenches and mobile clean rooms.
The air volume meter can also be called an air volume hood. The Fuxia air volume meter adopts the pitot tube principle, which can measure the air volume of the air outlet and pipeline. It is widely used in industries such as HVAC and purification technology, and is also equipped with a mobile bracket, which facilitates on-site inspection work. There are many types of anemometers, and the most common one is the wind cup anemometer, which is commonly used in meteorological stations to measure wind speed. In addition to processing the measured average speed, it can also measure pulsation and turbulence, and is a measuring instrument. Essentially, the functions of anemometers and anemometers are similar. The difference between them is that anemometers have weaker functions and are generally used in clean rooms with lower requirements. However, for factories that require the use of airflow hoods, anemometers cannot replace anemometers. Anemometers measure average wind speed by selecting test points, while airflow hoods use closed air outlets to detect average wind speed.
Finally, in terms of selection, we need to determine based on the airflow velocity and direction of the clean room, choose according to the purpose of the clean room, and select the measuring tool based on the actual situation.