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Vortex Flow Meter
The vortex flow meters produced by Wepower Electronic can be used to control: superheated steam, saturated steam, compressed air, ordinary air (oxygen, nitrogen, hydrogen, natural gas, coal gas, etc.), liquid.
How Does The Vortex Flow Meter Work?
Using the Karman Vortex effect, the Vortex Flow Meter measures flow. The fluid will be deformed by the collision when it passes through the vortex flow transmitter while traveling in parallel in the pipeline. This distortion will show up as a gas vortex. Depending on how quickly the gas flows through the pipe, different amounts of gas vortices will form. The fluid flow velocity and vortex frequency are directly correlated. The frequency of the vortex can be used to determine the volume flow by calculating the average speed of the gas passing through the triangular prism.
Features Of Vortex Flow Meters Produced By Wepower Electronic:
- Display instantaneous flow and accumulated flow
- No reduction in structure, stable measurement without fear of vibration
- The probe is firm and the fishtail is not easy to break
- Full sealed inner cavity to prevent water from entering through cracks
- Multiple power supply modes, multiple signal outputs
- Can be used to control: superheated steam, saturated steam, compressed air, ordinary air (oxygen, nitrogen, hydrogen, natural gas, coal gas, etc.), liquid
Parameters:
| Name | Vortex Flow Meter |
| Medium | Steam, compressed air, coal gas, liquid and other high-velocity medium |
| Accuracy for gas or steam | ±1.5%(standard) |
| Communication | RS485/Modbus, Hart, Profibus |
| Flange standard | GB, ANSI, JIS |
| Flange & wafer range | DN15-DN300 |
| Velocity range | 4.0~60m/s gas; 5.0~70m/s |
| Body material | SS304, SS316(option) |
| Medium temperature | Normal type is -40°C~280°C, high temperature type is -40°C~350°C |
| Relative humidity | ≤85% |
| Protection grade | IP65 |
Installation Notes:
Customer Installation Examples:
