Tianjin Yiman Instrument Technology Co., Ltd.
Business License
Main Products: liquid flow meter, gas flow meter, pressure transmitter
Contact Us
Mrs. Amy
Chat Now
Your inquiry content must be between 10 to 5000 characters
Please enter Your valid email address
Swirl flow meters vs. Vortex flow meters
Mrs. Amy
July 8, 2026
Both Swirl flow meters and Vortex flow meters belong to the category of fluid vibration flow meters, but their core differences lie in their working principles and the resulting application scenarios.
| Comparative Dimension | Swirl Flow Meter | Vortex Flow Meter |
| Working Principle | Forced fluid rotation, detecting the frequency of “vortex precession” | Natural generation of Karman vortex street, detecting the frequency of vortex alternating release |
| Applicable Media | Gases (such as natural gas, air, and coal gas) | Gas, Liquid, Steam |
| Advantage | 1.Good measurement performance for low flow and low velocity gases 2.High tolerance to slightly dirty gases 3.High pressure gas operating conditions | 1.Low pressure loss, energy-saving 2.Wide range ratio, adaptable to a wide range of flow changes 3.One of the preferred solutions for steam measurement |
| Installation Requirements | The requirements for the straight pipe section are relatively low. (usually ≥ 3-5DN in the front and ≥ 1-3DN in the back) | High requirements (usually front ≥ 10-20DN, rear ≥ 5DN) |
Share
Recently Posted
-
The importance of installing flow meters
July 8, 2026Installation Precautions for Gas Turbine Flowmeters1. Straight Pipe Section Requirements (Critical for Measurement Accuracy)Suffic
Read More -
Gas Ultrasonic Flow Meters: Solve Major Problems For Gas Companies
July 8, 2026In recent years, with the acceleration of urbanization and the increase in the penetration rate of natural gas, gas compani
Read More
Contact Us
Recommended Products
-
Industrial High Precision Liquid Coriolis Mass FlowmeterUS$ 1700 - 2500MOQ: 1 Set -
0.2% Accuracy Digital High Viscosity Liquid Coriolis Mass FlowmeterUS$ 1700 - 2500MOQ: 1 Set
-
High Precision Coriolis Mass Flow Meter for High Viscosity MediumUS$ 1700 - 2500MOQ: 1 Set
-
Industrial Stainless Steel Coriolis Mass Flow Meter for Liquid Mass Flow MeasurementUS$ 1700 - 2500MOQ: 1 Set
-
Digital Display Liquid Turbine Flowmeter For Industrial MeasurementUS$ 115 - 845MOQ: 1 Set
-
High Precision Stainless Steel Liquid Turbine Flow MeterUS$ 115 - 845MOQ: 1 Set
-
High Accuracy Digital Turbine Flow Meter For Water Oil DieselUS$ 115 - 845MOQ: 1 Set
-
Intelligent Pipeline Mounted Turbine Flowmeter for Flow MeasuringUS$ 115 - 845MOQ: 1 Set
-
Pulse / 4-20mA Liquid Diesel Fuel Oil Turbine Flow Meter FlowmeterUS$ 115 - 845MOQ: 1 Set
-
High-Precision Stainless Steel RS485 Digital Turbine Flow Meter for WaterUS$ 115 - 845MOQ: 1 Set
-
Precision Stainless Steel Liquid Turbine Flow Meter for Water Gasoline DieselUS$ 115 - 845MOQ: 1 Set
-
Digital RS485 Food Grade SUS316L Tri-Clamp Liquid Milk Pure Water Turbine Fuel Flow MeterUS$ 115 - 845MOQ: 1 Set
-
RS485 Modbus RTU Liquid Diesel Oil Turbine Flow MeterUS$ 115 - 845MOQ: 1 Set
-
Factory Positive Displacement Flowmeter Fuel Diesel Oval Gear Flow MeterUS$ 450 - 650MOQ: 1 Set
-
High Accuracy Mechanical Bitumen Oval Gear Flow MeterUS$ 450 - 650MOQ: 1 Set
-
Mechanical Diesel Oval Gear Flow Meter Positive Displacement FlowmeterUS$ 450 - 650MOQ: 1 Set
-
High Accuracy Digital Fuel Oil Diesel Measurement Gear Positive Displacement Flow MeterUS$ 450 - 650MOQ: 1 Set
-
Digital RS485 High Viscosity Liquid Gear Flow Meter for OilUS$ 450 - 650MOQ: 1 Set
-
High Accuracy Digital Remote Type Gear Flowmeter for Liquid Oil Fuel MeasurementUS$ 450 - 650MOQ: 1 Set
-
Digital High Viscosity Asphalt Positive Displacement Flow MeterUS$ 450 - 650MOQ: 1 Set
