This variable area flow meter measures flow from 10.4 to 104 SCCM at ±2% accuracy. It has a 1/8" (3.2 mm) NPT Female connection rated to 200 psi (13.79 bar). It suits air flow measurement and gas flow measurement.
This variable area flow meter measures flow from 10.4 to 104 SCCM at ±2% accuracy. It has a 1/8" (3.2 mm) NPT Female connection rated to 200 psi (13.79 bar). It suits air flow measurement and gas flow measurement.
The OMEGA precision variable area flow meter can measure flows of air, water, and gases, with up to ±2% FS accuracy (models ending in "07" or "45" have ±5% FS accuracy) and 0.25% FS repeatability. These units feature an easy-to-read millimeter scale and come with correlation charts for air and water. The scale is fused on the metering tube in 1 mm increments, which enables a user to read the flow rate with the highest accuracy.
Features
Applications
| Series | FL-3200/3500 Series |
| Type | variable area flow meter |
| Flow range | 10.4 to 104 SCCM |
| Accuracy | ±2% full scale |
| Maximum pressure | 200 psi (13.79 bar) |
| Process connection | 1/8" (3.2 mm) NPT Female |
| Accuracy | ±2% FS (*±5% FS) |
| Repeatability | ±1/4% FS |
| Connections | 1/8" (3.2 mm) FNPT, horizontal |
| Flow Tube | Borosilicate glass |
| End Fittings | Anodized aluminum or 316 SS (2.6" / 65 mm size) |
| Side Panels | Aluminum (5.9" / 150 mm size) |
| Packings | FKM |
| Float Stops | PTFE |
| Maximum Temperature | 250°F (180°F for water) |
| Maximum Pressure | 200 psi (13.8 bar) |
| Scales | 65 or 5.91" (150 mm) arbitrary scale; fused on metering tube in 3/32" (1 mm) increments |
| Valve Orifice | Polyacetal for aluminum models, PCTFE for 316 SS models |
| O-Rings | Buna in aluminum, FKM in 316 SS models |
| Media | Air, water, and gases |
| Series | FL-3200/3500 Series |
| Type | variable area flow meter |
| Flow range | 10.4 to 104 SCCM |
| Accuracy | ±2% full scale |
| Maximum pressure | 200 psi (13.79 bar) |
| Process connection | 1/8" (3.2 mm) NPT Female |
| Accuracy | ±2% FS (*±5% FS) |
| Repeatability | ±1/4% FS |
| Connections | 1/8" (3.2 mm) FNPT, horizontal |
| Flow Tube | Borosilicate glass |
| End Fittings | Anodized aluminum or 316 SS (2.6" / 65 mm size) |
| Side Panels | Aluminum (5.9" / 150 mm size) |
| Packings | FKM |
| Float Stops | PTFE |
| Maximum Temperature | 250°F (180°F for water) |
| Maximum Pressure | 200 psi (13.8 bar) |
| Scales | 65 or 5.91" (150 mm) arbitrary scale; fused on metering tube in 3/32" (1 mm) increments |
| Valve Orifice | Polyacetal for aluminum models, PCTFE for 316 SS models |
| O-Rings | Buna in aluminum, FKM in 316 SS models |
| Media | Air, water, and gases |