Bi trusteeship (copper Bi trusteeship)

The Bi tube is mainly used to measure the flow velocity at a certain measuring point in the fluid (liquid and gas) flow field. It is an ideal testing instrument for measuring the fluid and flow velocity in ventilation ducts, industrial pipelines, and industrial furnace flues in laboratories and industrial and mining enterprises. The use of Pitot to measure speed and determine traffic has a reliable theoretical basis, a simple structure, and is easy to use. It is a mature and reliable measurement method with a wide range of applications.