Category: Ultrasonic flowmeter Applicable occasions: municipal primary heating, secondary heating, energy management, unit water replenishment, industrial production and other heat measurement. The flow tube is made of stainless steel precision casting or welding process, which is not easy to rust; The flowmeter has no wear or plastic parts inside; Low initial flow rate; Can be installed in horizontal, inclined, and vertical directions; ● Automatic error diagnosis function, accurate operation