SH-LWGY Series Turbine Flowmeter
Features
SH-LWGY series turbine flow meters have the features: high accuracy, good repeatability, convenient installation / maintenance, simple structure etc.
Liquid flows through the turbine housing causing an internal rotor to spin. As the rotor spins, an electrical signal is generated in the pickup coil. This signal is converted into engineering units (iters, cubic meters, gallons, etc.) on the local display where is applicable. Optional accessory modules can be used to export the signal to other equipment.
Upon receipt, examine your meter for visible damage. The turbine is a precision measuring instrument and should be handled carefully. Remove the protective plugs and caps for a thorough inspection.
Make sure the turbine flow model meets your specific needs. For your future reference, it might be useful to record this information on nameplate in the manual in case it becomes unreadable on the turbine. Refer to the nameplate for your customized product's specification.
| Specifications | |
| Repeatability | ±0.2% |
| Housing | 304SS Standard, 316SS Available |
| Rotor | 2Cr13 Stainless Steel Standard, Alloy CD4Mcu Available |
| Transmitter | 4 to 20 mA DC Current Signal |
| Electric Connections | Basic Type: Hausman Connector or Three Core Cable |
| Explosion Proof Level | Explosion Proof Type: ISO M20x1.5 Female |
| Accuracy | ±1% Standard, ±0.5% Available |
| Bearing and Shaft | Tungsten Carbide |
| Retaining Rings | 316 Stainless Steel |
| Sensor | Pulse signal (Low Level: ≤0.8V, High Level≥8V) |
| Signal Transmission Distance | ≤1000m |
| Ambient | Temperature: -10°C to 55°C Pressure: 86 to 106 kPa Relative Humidity: 5% to 90% |
| Power Supply | Sensor:+12V DC (Optional: +24V DC) Transmitter: +24V DC Field Display Type B: Integral 3.2V Lithium Battery (Others Available on Request) Field Display Type C: +24V DC |
| Fluid Temperature and Pressure | Temperature: -20°C to 110°C Pressure: Fluid Pressure Should Be Limited According to Rating |
Product Image & Drawing
A
B
C
Measurable Flow Rate Range and Pressure Rating
| Nominal (mm) |
Diameter (in.) |
Standard Flow Range (SFR) (m3/h) |
Extended Flow Range (EFR) (m3/h) |
Standard Pressure Rating (MPa) |
Customized Pressure Rating (MPa)-Flange Fitting |
| 4 | 0.15 | 0.04~0.25 | 0.04~0.4 | Thread: 6.3 | 12, 16, 25 |
| 6 | 0.25 | 0.1~0.6 | 0.06~0.6 | Thread: 6.3 | 12, 16, 25 |
| 10 | 0.4 | 0.2~1.2 | 0.15~1.5 | Thread: 6.3 | 12, 16, 25 |
| 15 | 0.5 | 0.6~6 | 0.4~8 | Thread: 6.3; Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 20 | 0.75 | 0.8~8 | 0.45~9 | Thread: 6.3; Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 25 | 1 | 1~10 | 0.5~10 | Thread:6.3; Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 32 | 1.25 | 1.5~15 | 0.8~15 | Thread: 6.3; Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 40 | 1.5 | 2~20 | 1~30 | Thread: 6.3; Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 50 | 2 | 4~40 | 2~40 | Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 65 | 2.5 | 7~70 | 4~70 | Flange: 2.5 | 4.0, 6.3, 12, 16, 25 |
| 80 | 3 | 10~100 | 5~100 | Flange: 1.6 | 4.0, 6.3, 12, 16, 25 |
| 100 | 4 | 20~200 | 10~200 | Flange: 1.6 | 4.0, 6.3,1 2, 16, 25 |
| 125 | 5 | 25~250 | 13~250 | Flange: 1.6 | 2.5, 4.0, 6.3, 12, 16 |
| 150 | 6 | 30~300 | 15~300 | Flange: 1.6 | 2.5, 4.0, 6.3, 12, 16 |
| 200 | 8 | 80~800 | 40~800 | Flange: 1.6 | 2.5, 4.0, 6.3, 12, 16 |
Model Selection Duidance
| Model Suffix Code | Description (SFR: Standard Flow Range) |
|||||||
| SH-LWGY- | ___ | ___ | ___ | ___ | ___ | ___ | ___ | |
| Nominal Diameter (mm) |
4 | 4mm; SFR: 0.04~0.25m3/h | ||||||
| 6 | 6mm; SFR: 0.1~0.6m3/h | |||||||
| 10 | 10mm; SFR: 0.2~1.2m3/h | |||||||
| 15 | 15mm; SFR: 0.6~6m3/h | |||||||
| 20 | 20mm; SFR: 0.8~8m3/h | |||||||
| 25 | 25mm; SFR: 1~10m3/h | |||||||
| 32 | 32mm; SFR: 1.5~15m3/h | |||||||
| 40 | 40mm; SFR: 2~20m3/h | |||||||
| 50 | 50mm; SFR: 4~40m3/h | |||||||
| 65 | 65mm; SFR: 7~70m3/h | |||||||
| 80 | 80mm; SFR: 10~100m3/h | |||||||
| 100 | 100mm; SFR: 20~200m3/h | |||||||
| 125 | 125mm; SFR: 25~250m3/h | |||||||
| 150 | 150mm; SFR: 30~300m3/h | |||||||
| 200 | 200mm; SFR: 80~800m3/h | |||||||
| Type | C | Basic Type: +12V~24V DC Power Supply; Pulse Output | ||||||
| F | 4~20mA Current Output | |||||||
| Y | Battery Power Supply with Field Display | |||||||
| B | Field Display and 4~20mA Current Output | |||||||
| B1 | Field Display and RS485 | |||||||
| B2 | Field Display and HART | |||||||
| Accuracy Class | 10 | ±1.0% of Reading | ||||||
| 5 | ±0.5% of Reading | |||||||
| Measurable Range | K | Standard: Refer to Table 1 | ||||||
| S | Extended: Refer to Table 1 | |||||||
| Housing Material | P | 304 Stainless Steel | ||||||
| R | 316 (L) Stainless Steel | |||||||
| Explosion Class | Blank: Without Explosion-proof | |||||||
| E | Explosion-proof. ExdllBT6 | |||||||
| Pressure Class | S | Standard: Refer to Table 1 | ||||||
| H (x) | Customized: Refer to Table 1 | |||||||
Keywords: SH-LWGY Series Turbine Flowmeter
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