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High Accuracy Variable Area Flow Meters

Item# FL-1503A

High Accuracy Variable Area Flow Meters FL-1503A FL-1503A
  • ±2% Full Scale Accuracy
  • ±½% Full Scale Repeatability
  • Glass and Stainless Steel Construction for Broad Media Compatibility
  • Correlation Equations for Use with Many Fluids

The FL-1500 series has been discontinued. Please contact our FLOW Engineering department.

OMEGA FL-1500 flow meters combine 2% accuracy and side plate construction at an economical price. These flowmeters feature glass and 316 stainless steel construction, with aluminum side plates and acrylic plastic shields. The float design provides high immunity to viscosity variation, and the NPT thread connections provide easy installation into industrial and laboratory systems.

Scale: Fused on metering tube, 10 to 100% of flow scale
Metering Tube: Borosilicate glass
Float and Float Stops: 316 Stainless Steel
End Fittings:
    Standard: 316 Stainless Steel
    Optional: Brass
O-Rings: FKM-A
Side Plate: Aluminum shields; acrylic plastic shields, front and back
Maximum Pressure:
    FL-1501 and FL-1502: 20.68 bar (300 psig)
    FL-1503: 12.06 bar (175 psig)
    FL-1504: 6.9 bar (100 psig)
Max Temperature: 121°C (250°F)
Accuracy: ±2% full scale
Repeatability: ±0.5% full scale
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