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| home > products > hedland > variable area high pressure flow meters > water-based fluids |
WATER-BASED FLUIDS |
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Basic Flow Meter |
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Test Kit |
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High Temperature |
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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: 0.02 - 0.2 GPM (0.1 - 3.75 LPM)
up to 20 - 275 GPM (100 - 1000 LPM) |
| Construction: Aluminum, brass and T303 stainless steel |
| Sizes: 1/4 to 3 inch ports |
| Ports: SAE, NPTF, BSPP, Code 61 and Code 62, 4-bolt flanged |
| Pressure up to 6,000 psi (414 bar) maximum |
| Temperature up to 240 °F (116 °C) |
| Accuracy ±2% full scale |
| Repeatability ±1% |
| Standard calibration: 1.0 specific gravity for water-based emulsions |
| 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 (40 to 500 SUS / 4.2 to 108 cSt)
Consult factory for other viscosities |
| Optional:
- Special scales available
- Reverse flow by-pass |
| CAUTION: Not recommended for water only applications |
|
|
Basic Flow Meter |
|
Test Kit |
|
High Temperature |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
Test Kit
|
Flow ranges: 0.1 - 1.0 GPM (0.5 - 3.75 LPM)
up to 10 - 150 GPM (50 - 560 LPM) |
| Construction: Aluminum, brass and T303 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: 1.0 specific gravity for water-based emulsions |
| 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 (40 to 500 SUS / 4.2 to 108 cSt)
Consult factory for other viscosities |
| Valve:
- 1/2, 3/4 and 1 inch series - needle valve
- 1-1/4 and 1-1/2 inch series - ball valve |
| Pressure gauge, glycerin dampened:
0 - 3500 psi (0 - 240 bar) for aluminum and brass meters
0 - 6000 psi (0 - 400 bar) for stainless steel meters |
| Includes:
- Basic flow meter
- Control valve
- Pressure gauge |
| Optional:
- Special scales available
- Reverse flow by-pass |
| CAUTION: Not recommended for water only applications |
|
|
Basic Flow Meter |
|
Test Kit |
|
High Temperature |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
High Temperature
|
Flow ranges: 0.1 - 1.0 GPM (0.5 - 3.75 LPM)
up to 10 - 150 GPM (50 - 560 LPM) |
| Construction: Aluminum, brass and T303 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 500 °F (260 °C) |
| Accuracy ±2% full scale |
| Repeatability ±1% |
| Standard calibration: 1.0 specific gravity for water-based emulsions |
| 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 (40 to 500 SUS / 4.2 to 108 cSt)
Consult factory for other viscosities |
| Optional:
- Special scales available
- Reverse flow by-pass |
| CAUTION: Not recommended for water only applications |
|
|
Basic Flow Meter |
|
Test Kit |
|
High Temperature |
|
Flow-Alert
Micro Switch |
|
Flow-Alert
Reed Switch |
|
MR Flow Transmitter |
|
|
Downloads
|
|
Flow-Alert™ Micro Switch
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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: 1.0 specific gravity |
| Construction: Aluminum, brass and T303 stainless steel |
| | Flow ranges: 0.02 - 0.2 GPM (0.1 - 0.75 LPM)
up to 10 - 150 GPM (50 - 560 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 |
|
Test Kit |
|
High Temperature |
|
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: 0.02 - 0.2 GPM (0.1 - 0.75 LPM)
up to 10 - 150 GPM (50 - 560 LPM) |
| Construction: Aluminum, brass and T303 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: 1.0 specific gravity |
| 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: 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 65) |
| Includes: Basic flow meter with Flow-Alert flow switch |
| Optional: Special scales available |
|
|
Basic Flow Meter |
|
Test Kit |
|
High Temperature |
|
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 |
| Flow ranges: 0.1 - 1.0 GPM (0.5 - 3.75 LPM)
up to 10 - 150 GPM (50 - 560 LPM) |
| Construction: Aluminum, brass and T303 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: 1.0 specific gravity |
| 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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