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Home > Vortex Flow Meters |
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Liquid Flow
RVL Series Flow Meters
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Specification |
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| Type |
In-Line,Wafer,Flare |
| Connection |
Butt or NPT thread |
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Line Sizes
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½" to 3"
(12.7 mm to 76.2 mm) |
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Flow Ranges |
~ 1135.5 lpm |
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Accuracy
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±1% ; 4-20mA,0-5 VDC
±2% ; Frequency pulse |
| Repeatability |
±0.25% actual flow |
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Output Signal
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4-20mA, 0-5 VDC Frequency pulse |
| Input Power |
13 to 30 VDC |
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Certifications
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CSA Standard C22.2
No. O-M and No. 142-M |
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Material Options
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PVC, CPVC, PVDF
Polypropylene | |
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Applications
- Semiconductor equipment
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Low viscosity slurry
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Chemical processing
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DI water: semiconductor, institutional
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DI water skids
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Water/wastewater |
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RNL Series Flow Meter
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Specification
| Type |
Insertion |
| Flow Speed |
2 to 18 FPS (0.6 to 5.5 MPS) |
| Accuracy |
±2% of reading |
| Repeatability |
0.5% of reading |
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Output Signal
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2-wire, 4-20mA loop;
3-wire, 4-20mA and/or pulse |
| Input Power |
10 to 30 VDC |
| Operating Pressure |
-0.3~17 bar |
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Gas Flow
| RNG Series Insertion Gas Flow Meter |
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Specification
| Measured |
Gas/Air |
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Velocity Range
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2 to 140 FPS
(0.6 to 43 MPS) |
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Accuracy
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±1% of reading over the upper of the flow range |
| Repeatability |
0.5% of reading |
| Output Signal |
2-wire, 4-20mA loop |
| Input Power |
24 VDC |
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Operating Pressure |
-0.34~17.2 bar |
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| RWG & RWBG Series Wafer-Style Gas Meter |
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Specification
| Measured |
Gas/Air |
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Flow Range
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0.4 to 16 through
20 to 600 acfm |
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Accuracy
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±1% of reading over the upper 90% of the flow range |
| Repeatability |
0.5% of reading |
| Output Signal |
2-wire, 4-20mA loop |
| Input Power |
24 VDC |
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-0.34~17.2 bar |
Applications
- Combustion air
- Compressed air
- Incineration gas
- Natural gas
- Nitrogen
- Digester gas (BioGas:CH4 +CO2)
- Chemical processing
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Data Sheet
