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| home > products > hedland > variable area high pressure flow meters > api oil/caustic & corrosive liquids |
API OIL/CAUSTIC & CORROSIVE LIQUIDS |
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Basic Flow Meter |
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Flow-Alert
Micro Switch |
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Flow-Alert
Reed Switch |
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MR Flow Transmitter |
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Downloads
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Basic Flow Meter
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Flow ranges: 0.1 - 1.0 GPM (0.5 - 3.75 LPM)
up to 10 - 100 GPM (50 - 380 LPM) |
| Construction: T316 stainless steel |
| Sizes: 1/4 to 1-1/2 inch ports |
| Ports: NPTF and BSPP |
| Pressure up to 6,000 psi (414 bar) maximum |
| Temperature up to 240 °F (116 °C) |
| Accuracy ±2% full scale |
| Repeatability ± 1% |
| Standard calibration:
0.876 specific gravity for oil
1.0 specific gravity for water |
| Direct reading |
| Install in any position |
| 360° rotatable guard/scale |
| Easier to read linear scale |
| No flow straighteners or special piping required |
| Relatively insensitive to shock and vibration |
| Good viscosity stability |
| Optional:
- Special scales available
- Hostile environment kit for corrosive vapors and high temp |
|
|
Basic Flow Meter |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
Flow-Alert™ Micro Switch
|
Automatically signals alarm if flow is too high or too low |
| Automatically opens or closes electrical circuits |
| Triggers warning lights, buzzers and other devices |
| Shuts down pumps and/or other equipment to protect your operation against permanent damage |
| Install in any position |
| Easier to read linear scale |
| No flow straighteners or special piping required |
| Relatively insensitive to shock and vibration |
| Good viscosity stability |
| Temperature up to 240 °F (116 °C) |
| | Pressure up to 6,000 psi (414 bar) maximum |
| Accuracy ±2% full scale |
| Repeatability ±1% |
| Standard calibration:
.876 specific gravity for oil
1.0 specific gravity for water |
| Construction: T316 stainless steel |
| | Flow ranges: 0.2 - 2.0 GPM (1.0 - 7.5 LPM)
up to 10 - 100 GPM (50 - 380 LPM) |
| | Sizes: 1/4 to 1-1/2 inch ports |
| | Ports: SAE, NPTF and BSPP |
| Housing: Anodized and epoxy-coated aluminum with polycarbonate lens |
| Rating: NEMA 12 and 13 (IP52/54) |
| | Micro Switch: Single(1) or Double(2) prewired single-pole, double-throw (SPDT |
| Connection: Pig-tail conductor (standard) with water-tight strain relief |
| Includes: Basic flow meter with Flow-Alert flow switch |
| | Optional: Special scales available |
|
|
Basic Flow Meter |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
Flow-Alert™ Reed Switch
|
No mechanical linkage |
| Provides output to signal alarm if flow is too high or too low |
| Flow ranges: 0.2 - 2.0 GPM (1.0 - 7.5 LPM)
up to 10 - 100 GPM (50 - 380 LPM) |
| Construction: T316 stainless steel |
| Sizes: 1/4 to 1-1/2 inch ports |
| Ports: SAE, NPTF and BSPP |
| Pressure up to 6,000 psi (414 bar) maximum |
| Temperature up to 240 °F (116 °C) |
| Accuracy ±2% full scale |
| Repeatability ±1% |
| Standard calibration:
.876 specific gravity for oil
1.0 specific gravity for water |
| Install in any position |
| Easier to read linear scale |
| No flow straighteners or special piping required |
| Relatively insensitive to shock and vibration |
| Good viscosity stability |
| Housing: Anodized and epoxy-coated aluminum with polycarbonate lens |
| Rating: NEMA 12 and 13 (IP52/54) |
| | Reed switch options: Single(1) or Double(2) prewired single-pole, single-throw (SPST-NO) normally open or single-pole, single-throw (SPST-NC) normally closed |
| Connection: 4 pin (Protection Class IP65) |
| Includes: Basic flow meter with Flow-Alert flow switch |
| | Optional: Special scales available |
|
|
Basic Flow Meter |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
MR Flow Transmitter
|
Operate as part of a totally integrated electronic process control/data acquisition system |
| Digital flow rate and total flow indication |
| Proportional analog outputs for electronic integration | |
| Non-contact sensor electronics |
| In-field compensation for —
Specific gravity and viscosity for petroleum-based fluids
Specific gravity for water-based fluids |
| Flow ranges: 0.2 - 2.0 GPM (1.0 - 7.5 LPM)
up to 10 - 100 GPM (50 - 380 LPM) |
| Construction: T316 stainless steel |
| Sizes: 1/4 to 1-1/2 inch ports |
| Ports: SAE, NPTF and BSPP |
| Pressure up to 6,000 psi (414 bar) maximum |
| Temperature up to 240 °F (116 °C) |
| Accuracy ±2% full scale |
| Repeatability ±1% |
| Standard calibration:
.876 specific gravity for oil
1.0 specific gravity for water |
| Install in any position |
| No flow straighteners or special piping required |
| Insensitive to shock and vibration |
| Good viscosity stability |
| Housing: Anodized and epoxy-coated aluminum with polycarbonate lens |
| Rating: NEMA 12 and 13 (IP 52/54) |
| Connection: 4-pin |
| Electrical: 10-30 Vdc power supply or loop-powered on 4-20 mA current |
| Output: Factory calibrated, field selectable 4-20 mA, 0-5 Vdc and 0-10 Vdc |
| CE compliant — exceeds US and meets European standards for EMI/EMC |
| US Patent 7,130,750 |
| Includes: Basic flow meter with flow transmitter output |
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