Gas Flow Meter

Gas Flow Meter

The GFM-150 flow meter is applicable for measuring flow rates of Bio-gas, LPG, Compressed air, and other compressed gases in closed conduits. It is best suited for applications where affordability, reliability, and ruggedness are of prime concern.


  • Size: 1 inch to 8 inch
  • Type of flow element: Differential flow element
  • Accuracy: ±2.5% of actual reading
  • Typical turndown: 10:3
  • Density compensation: Online monitoring and compensation of density
    Communication protocol: MODBUS, RTU
  • Communication port: RS485, RS232 (optional)


  • Engineering & Automation
  • Textiles
  • Chemical/pharmaceutical
  • Food & Drugs
  • Petrochemicals
  • Fertilizers
  • Steel/ Aluminum
  • Sugar Factories/Distilleries

Product Details

Brand manas microsystems
Mounting Wall/Panel
Max depth 185mm
Accuracy ±0.25% of Full Scale
Data logging Approx readings: 3000 for normal logging &Approx 5500 readings for extended logging
Power supply 85 to 265V AC,50Hz, single phase
Pressure range 1 to 50 kg/cm2 (g) or Bar (g) max.-programmable
Flow type Compensated/Uncompensated programmable
Enclosure Al Diecast/ABS Plastic
Comm. Port RS485 std., RS232 (Optional)
Density Compensation Online monitoring and compensation of density
Dimensions WM Type 310 (L) x 160 (W) x 105 (D)
Dimension PM Type Bezel-144mm (H) x 72mm (W) cutout-138mm (H) x 68mm (W)

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