Vortex Flow Meters
The vortex flow meters is a market-leading process measurement flow meter ideal for steam and gases applications. For saturated steam or superheated steam, wet air or compensated gas flow measurement. The multivariable vortex type flow meters with built-in temperature and pressure compensation are the best option. The flow meter is also a great technology for measuring liquid like condensate water or hot oil, because of its ability to monitor low viscosity liquids and volumetric flow rate.
VFM60 vortex flow meter introduction
Comate’s line of vortex flowmeters, the VFM60 series, features cutting-edge technology for both measurement and maintenance.The VFM60 digital vortex meter offers system-wide diagnostics and maintenance based on system updates. The straightforward but distinctive structure also provides robustness and stable measurement.
VFM60 series offers several product standards to satisfy a range of requirements in air, gas and steam systems.
| Main application | flow measurement of liquid, gas, wet & dry air and steam |
| Compensation | temperature, and pressure compensate |
| Applicable fluid temperature range | -40 to 350 °C |
| Turndown ratio | 1:35 for steam |
| 1:30 for air, gas | |
| 1:22 for liquid | |
| Diameter | 15 to 400mm for flanged 15 to 300mm for wafer |
| Accuracy | 1.0% of reading for gas, steam |
| 0.75% of reading for liquid |
| Main application | flow measurement of liquid, gas, wet & dry air |
| Compensation | temperature, and pressure compensate |
| Applicable fluid temperature range | -40 to 150 °C |
| Turndown ratio | 1:30 for air, gas |
| 1:22 for liquid | |
| Diameter | 15 to 400mm for flanged 15 to 300mm for wafer |
| Accuracy | 1.0% of reading for gas |
| 0.75% of reading for liquid |
| Main application | flow measurement of liquid, and steam |
| Compensation | temperature, and pressure compensate |
| Applicable fluid temperature range | -40 to 350 °C |
| Turndown ratio | 1:35 for steam |
| 1:22 for liquid | |
| Diameter | 15 to 400mm for flanged 15 to 300mm for wafer |
| Accuracy | 1.0% of reading for steam |
| 0.75% of reading for liquid |
The Vortex Shedding flow meter uses the VFM45 transmitter technology, which provides with the excellent signal processing capability and enhances the vortex flow meter technology to a new level, which means it has lower measuring limit, better stability and accuracy. The special signal processing method has also ensured better anti-vibration by eliminating the vibration signals
VFM62 Insertion Vortex Flow Meter are measurement solution for large pipe line or duct from DN200~DN1000. The flow meter also utilizes the advanced dual sensor and special transmitter technology to provide low flow limit and best anti-vibration performance.