Vortex Gas Flowmeters/Counters VRSG-1

the best instrument for account of the gas

Technical specification

• Allowable error for measurable gas volume with reduction to normal condition - no grater than 1%
• Measurable gas flow velocity range -0,1-50m/sec;
• Measurable gas flow rate range at working conditions- 12 m³/h - 5000m³/h
• Working gas absolute pressure - 0,05-1,6 MPa;
• Working gas temperature - from - 33 to + 40 °C
• Internal diameters - 50, 80, 100, 150, 200 mm
• Power supply: 220(+27-30)V, 50Hz
• Explosion-proof device - 1ExibIIBT4
• Time interval between verification -2 years;
• Inspection method - analytical

Main advantages

1. No movable parts
2. High accuracy of measurement
3. Automatic correction according to density and temperature
4. Insensitivity to exceeding of measurements top limit
5. Allowable limit error does not depend on the flow changing
6. Wide range of measurements
7. Analytical method of inspection
8. Easy to install

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