Gear Meters
Gear meters specifically spur gear, are ideal for low flow rates, viscous fluids, and measurement of flows involving starts and stops or pulsing.
| Items |
 R3A6HG10 Flow Rate Transmitters List Price $885.00
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R3A4AB02 Flow Rate Transmitters List Price $885.00
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R3A4AB05 Flow Rate Transmitters List Price $885.00
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R3A4AB10 Flow Rate Transmitters List Price $885.00
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R3A4AB15 Flow Rate Transmitters List Price $885.00
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| Manufacturer Name | AW-Lake Company | |||||||||
| Type | Flow Rate Transmitter | |||||||||
| Port Size Range | 1/4" - 1/2" | |||||||||
| Material | Aluminum | |||||||||
| Operating Pressure [Max] | 240 bar3500 psi | 40 bar600 psi | 40 bar600 psi | 40 bar600 psi | 40 bar600 psi | |||||
| Fluid Media | Oil | Air & Gases | Air & Gases | Air & Gases | Air & Gases | |||||
| Porting/Thread Type | #10 SAE, O-ring seal | 1/2" NPTF, dry seal | 1/2" NPTF, dry seal | 1/2" NPTF, dry seal | 1/2" NPTF, dry seal | |||||
| Flow Range - Liquid | 1 to 10 gpm | 0.2 to 2 gpm | 0.5 to 5 gpm | 1 to 10 gpm | 1 to 15 gpm | |||||
| Flow Range - Air | 10 to 100 scfm | 4 to 23 scfm | 5 to 50 scfm | 10 to 100 scfm | 25 to 150 scfm | |||||
| Optional Flow Direction | Standard Flow, Uni-Directional | |||||||||
| Measuring Accuracy | ±2.0% of Full Scale | |||||||||
| Repeatability | ±1% of full scale | |||||||||
| Flow Measuring Range | 0.1 to 150 gpm0.5 to 550 L/min1 to 600 slps2 to 1300 scfm | |||||||||
| Operating Temperature [Max] | 185 ºF85 ºC | |||||||||
| Standard Calibration Fluids | Air meters: air at 70°F (21°C), 1.0 sg and 100 PSIG (6.8 Bar) Oil meters: DTE 25® at 110°F (43°C), 0.873 sg Water meters: tap water at 70°F (21°C), 1.0 sg | |||||||||
| Filtration Requirements | 74 micron filter or 200 mesh screen minimum | |||||||||
| Viscosity | Standard viscosities up to 110 cSt. For viscosities between 110 to 430 cSt contact factory. | |||||||||
| Power Requirements | 12-24 VDC, Regulated | |||||||||
| Load Driving Capacity | 0-5 VDC (regulated): Minimum load resistance 1000 Ω. 1-5 VDC* (regulated): Minimum load resistance 25 K Ω. 4-20mA: Load resistance is dependent on power supply voltage. Max Loop Load (Ω) = 50 (Power supply volts – 12). Square Wave Pulse: Minimum load resistance 1000 Ω. Use the following equation to calculate maximum load resistance: | |||||||||
| Transmission Distance | <200 feet recommended for 0-5 VDC (regulated) and square wave pulse. 4-20mA and 1-5 VDC (regulated) are limited only by wire resistance and power supply voltage. | |||||||||
| Over-Current Protection | 35 mA | |||||||||
| Resolution | 10-bit (0.1%) | |||||||||
| Response Time | <100 milliseconds | |||||||||
| Enclosure & Cover Material | Painted Aluminum | |||||||||
| Seal Material - Non-wetted | Buna-N® | |||||||||
| Window Material | Pyrex® | |||||||||
| Din Connector Material | Polyamide | |||||||||
| Casing & End Ports Material | Anodized Aluminum | |||||||||
| Seal Material - Wetted | Buna-N (STD), EPR, FKM or Kalrez® | |||||||||
| Transfer Magnet Material | PTFE coated Alnico | |||||||||
| All Other Internal Parts Material | Stainless Steel | |||||||||
| A | 6-9/16 in167 mm | |||||||||
| B | 2-3/16 in56 mm | |||||||||
| C | 4 in101 mm | |||||||||
| D | 1-7/8 in47 mm | |||||||||
| E | 4-7/8 in128 mm | |||||||||
| F | 2-1/4 in57 mm | |||||||||
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