Measure high viscosity fluids up to 1,000,000 cPs or higher volumes of hydraulic fluids and fuels to get higher resolution data with a lower pressure drop than typical application meters.
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.
| Flow | 1 liters/min to 500 liters/min; 0.26 to 132 gpm |
| Port Size | 2.5″ NPT or 2.5″ (DN65) flange |
| Accuracy | (at 30cp): ± 0.2% of reading over 50:1 range |
| Pressure | 500 or 3500 psi (35 or 240 bar) |
| K-Factor | 5,000 pulses/L |
| Fluids | Most non aqueous, hydrocarbon based liquids |
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Filtration
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150 micron recommended
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Weight
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18.1 kg (40.0 lbs)
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External
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Stainless Steel, type 303
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Wetted
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Stainless Steel, type 303, 440C
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O-Rings
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Standard: Viton®
Optional: Teflon®, Perfluoroelastomer |
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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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Frequency
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5 VDC square wave (current sinking available)
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5000 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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2500 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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| DOWNLOADS | MANUAL | ANALOG SPEC SHEET | FREQUENCY SPEC SHEET | PN SELECTOR | CALIBRATION EXAMPLE |
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H242 Helical Flow Meter
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