SUP-LUGB Vortex flowmeter work on the principle of generated vortex and relation between vortex and flow by theory of Karman and Strouhal, which specialize in measurement of steam, gas and liquid of lower viscosity.
Low pressure lossWhen measuring fluid flow, vortex flow meters are designed so that less pressure loss occurs as the fluid passes through, which helps to reduce the energy consumption and operating costs of the system.
Large measuring rangeThe range ratio of vortex flowmeter can generally reach 1:10, can cover a wide range of flow measurement range, applicable to a variety of different flow demand scenarios.
High precisionVortex flowmeter in the measurement of work volume flow rate is almost independent of the fluid density, pressure, temperature, viscosity and other parameters, so it has a high measurement accuracy. Its repeatability is generally 0.5%, high accuracy.
High reliabilityVortex flowmeter has no moving mechanical parts, simple and solid structure, long-term operation is very reliable. At the same time, its instrument parameters can be stabilized for a long time, and the maintenance is small.
Wide range of applicationsVortex flowmeters can be used to measure the flow of gases, liquids, steam and other media, with a wide range of applicability.
Easy to install and maintainVortex flow meters are relatively simple to install and maintain, reducing the user's cost of ownership.
| Product | Vortex flowmeter with temperature & pressure compensation |
| Model | SUP-LUGB |
| Diameter nominal | DN10~DN500 |
| Installation | Wafer connection: DN10-DN500(priority PN2.5MPa) Flange connection: DN10-DN80(priority PN2.5MPa);DN100-DN200(priority PN1.6MPa);DN250-DN500(priority PN1.0MPa) |
| Accuracy | 1.5%, 1.0% |
| Range Ratio | 8:1 |
| Medium Temperature | -20°C ~ +150°C, -20°C ~ +260°C, -20°C ~ +320°C, -20°C ~ +420°C |
| Output signal | 4-20mA |
| Frequency | RS485 communication (Modbus RTU) |
| Power supply | 24VDC±5% Li battery(3.6VDC) |
| Ingress protection | IP65 |
| Body Materials | Stainless shell |
| Display | 128*64 dot matrix LCD |
The SUP-LUGB vortex steam flow meter consists of a sensor and a transmitter. The sensor has a bluff body that is placed in the pipe, causing vortices to form downstream of the body. These vortices create pressure fluctuations that are detected by a piezoelectric crystal in the sensor. The transmitter converts the piezoelectric signal into a flow rate measurement that can be used for process control.
The vortex steam flow meter is widely used in power generation plants, where it is used to optimize steam flow and energy consumption. It is also commonly used in other industrial applications such as chemical processing, oil and gas, and food and beverage production. It has several advantages over other flow measurement technologies, including high accuracy, low maintenance, and the ability to measure flows in high-temperature and pressure environments.
Hangzhou Economic Development Area，Hangzhou 310018，China
