The FLOMEC G2 Series Meter with a Conditioned Signal Output Module is a high-accuracy turbine flow meter made by GPI. This model features an output module which produces a NPN Open Collector pulse to communicate with process control devices, such as batch controllers and PLCs. The output module also allows the meter to handle significantly higher temperatures than the display model. Known for its durability and ability to handle high-pressure and high-temperature applications, the G2 meter is a highly accurate reliable option for food, beverage, and chemical applications.
Various other accessories, including a high-temperature riser, a protection case, and a 4-20mA module, can be used with the G2 meter to customize it to specific applications and needs.
Technical Specifications:
- Wetted Materials:
- Housing: 316L Stainless Steel
- Bearings: 96% Alumina Oxide Ceramic
- Shaft: Tungsten Carbide
- Rotor: PVDF
- Rings: 316L Stainless Steel
- Connections: Tri-Clamp or NPT
- Operating Temperature: -40° F to 185° F (-40° C to 85° C)
- Pressure Rating: 1,500 PSI
- Reading Accuracy: +/- 2%
- Flow Range: 1 -200 GPM
- External 9 to 35 V (dc), approximately 1mA
- Wire: 10 ft. (3 m) 3-wire with strain relief
Features and Benefits:
- Modular design allows for use with output modules, sensors, and remote transmitters
- High accuracy meter
- Internal parts are simple to replace for easy maintenance
- Accessories easily upgrade meter
- For fluids under 100 cP
G2 Turbine Flow Meter Specifications
| Pipe Size | Flow Range | Accuracy (% of Reading) | Frequency Range |
| 1/2" | 1-10 GPM (3.8-38 LPM) | +/- 1.5% | 42-420 Hz @ 1-10 GPM (3.8-38 L/min) |
| 3/4" | 2-20 GPM (7.6-76 LPM) | +/- 1% | 37-370 Hz @ 2-20 GPM (7.6-76 L/min) |
| 1" | 5-50 GPM (19-190 LPM) | +/- 1% | 47-470 Hz @ 5-50 GPM (19-190 L/min) |
| 1-1/2" | 10-100 GPM (38-380 LPM) | +/- 0.75% | 36-360 Hz @ 10-100 GPM (38-380 L/min) |
| 2" | 20-200 GPM (76-760 LPM) | +/- 0.75% | 33-330 Hz @ 20-200 GPM (76-760 L/min) |
G2 Turbine Meter Measurements
| Pipe Size | Height | Width | Length | Tri-Clamp Size |
| 1/2" | 1.4" | 2.0" | 4.2" | 3/4" |
| 3/4" | 1.6" | 2.0" | 4.3" | 1" |
| 1" | 1.9" | 2.0" | 4.5" | 1-1/2" |
| 1-1/2" | 2.6" | 2.7" | 5.3" | 2" |
| 2" | 3.1" | 3.4" | 6.3" | 2-1/2" |
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