| Flow | 25 cc/min to 35 liters/min; 0.006 to 9.25 gpm |
| Port Size | 1/2″ NPT standard or #8 SAE |
| Accuracy | (at 3 cP): ± 0.2% of reading over a 200:1 range |
| Pressure | 3000 psi (210 bar) maximum |
| K-Factor | 20,000 pulses/L |
| Fluids | Most non aqueous, hydrocarbon based liquids |
Piston Flow Meters
P215 Piston Flow Meter
High resolution, bi-directional, and quadrature signal outputs make Max Piston Flow Meters the choice in measuring low flows, rapid valve cycling, and chemical injection.
Max Piston Meters are not sensitive to changes in flow profile, fluid density, or viscosity. No straight pipe runs or flow conditioners needed.
Choose from frequency or analog transmitter options. High temperature models up to 225°C available. CE Certified, Ex-proof version available with ATEX/IECEx and UL/cUL certifications.
Specifications
MECHANICAL
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Filtration
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10 Micron recommended
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Weight
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10.4 kg (22.9 lbs)
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MATERIALS OF CONSTRUCTION
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External
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Stainless Steel, type 303; Xylan coated bolts
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Wetted
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Stainless steel, type 303, Nitrided type 303, 440C; Alnico magnet
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O-Rings
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Standard: Viton®
Optional: Teflon®, Perfluoroelastomer, Neoprene |
TRANSMITTER VARIATIONS
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Signal Type
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Output
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Resolution (K-Factor)
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Std. Temp†
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High Temp†
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Ultra Temp
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|---|---|---|---|---|---|
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Frequency
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5 VDC square wave (current sinking available)
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20,000 pulses/L
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90°C
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EX†
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225°C
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Frequency
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5 VDC quadrature (2-phase)
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10,000 pulses/L/phase
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90°C
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EX†
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225°C
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Analog
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0-10 VDC
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Uni or Bi-directional
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90°C
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EX†
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225°C
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Analog
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4-20 mA
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Uni or Bi-directional
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90°C
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EX†
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225°C
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Compliance:
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CE Certified, Ex-proof version available with ATEX/IECEx II 2 G Ex db IIB Tx Gb as well as UL, cUL certification for Class 1, Division 1, Groups C and D, Tx.†Maximum temperature rating for ATEX certified transmitters is 75°C Std. Temp and 130°C High Temp.
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Applications
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Hydraulic Valve, Pump, and Cylinder Testing
Testing of hydraulic valves, pumps and cylinders covers a wide range of flows. From full flow…
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Precise Polyurethane Ratio Control
Polyol and isocyanate blending applications for cast elastomers, and rigid or flexible foam applications such as…
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Aviation Hydraulic Testing
Testing of hydraulic fluid throughout an aircraft’s hydraulic pumps, motors, cylinders and actuators to operate wheel…
Downloads
| DOWNLOADS | MANUAL | ANALOG SPEC SHEET | FREQUENCY SPEC SHEET | PN SELECTOR | CALIBRATION EXAMPLE |
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P215 Piston Flow Meter
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Drawings / Charts
Product Selection Matrix
