Supply DS-LU series vortex flowmeter

). Product Overview Vortex flowmeter is a new type of flowmeter developed using the principle of fluid vibration. It is widely used in oil fields, petrochemicals, machinery, light industry, metallurgy, medicine, papermaking and urban water supply, heating, gas supply, etc. Industry measurement of this series of fluids. This flow meter has no mechanical movable parts and has strong reliability, high accuracy and long life. It can accurately measure the instantaneous flow rate and cumulative flow rate of fluid within a wide flow range. It is not affected by fluid temperature, pressure, viscosity and composition within the specified Reynolds number range. At the same time, it is not blocked, stuck, and not easy to scale. It is resistant to high temperatures and high pressures, is safe and explosion-proof, and is suitable for harsh environments
) . Product features have a wide range of applications, and can measure the flow of gas and liquid
The sensor does not directly contact the medium, has stable performance and long life
Adopts a new structural design that is resistant to mechanical vibration, impact and dirt
br/> Simple and solid structure, no moving parts, reliable performance and easy maintenance
From piezoelectric probes, detection circuit components to display instruments, a high degree of interchangeability and versatility is achieved
Wide measurement range, measuring range The specific reachable pressure loss is small, the operating cost is low, and it is more energy-saving
Outputs a pulse signal proportional to the flow rate, has no zero point drift, has high accuracy, and is convenient for networking with computers
Within a certain Reynolds number range Within, the instrument coefficient is only related to the shape and size of the vortex generator. There is no need to compensate for the volume flow of the measured fluid, and there is no need to recalibrate the instrument coefficient after replacing accessories
)
) Limitations of the vortex flowmeter< br/> When measuring liquid, the upper limit flow rate is limited by pressure loss and cavitation. When measuring gas, the upper limit flow rate is limited by the change in compressibility of the medium, and the lower limit flow rate is limited by Reynolds number and sensor sensitivity. The stability of the vortex flowmeter is limited by The flow rate is affected, so it has certain requirements for the straight pipe section, usually the front and rear
). Performance parameters) specifications and range
Said flow rate range (/) Liquid gas steam