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YF-B6 BSP G3/4" 130L/Min Flow meter with Temperature Probe
- SKU:
- PEWAT41
- Shipping:
- Calculated at Checkout
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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Type | Hall Effect Water Flow Sensor |
| Working Principle | Hall effect sensor generates pulse output per turbine rotation |
| Material | Brass body, PA66 turbine, SUS304 stainless steel shaft |
| Design Features | Compact size, lightweight, corrosion-resistant, easy installation |
| Flow Range | 2 – 30 L/min |
| Working Voltage | 5 – 18V DC |
| Rated Voltage | DC 5V |
| Output Signal | Pulse signal (digital) |
| Output Voltage Level | High ≥ 4.5V, Low ≤ 0.5V |
| Duty Cycle | 50% ±10% |
| Accuracy | ±5% |
| Maximum Pressure | 1.7 MPa |
| Temperature Range | -20°C to 60°C |
| Insulation Resistance | ≥ 100 MΩ |
| Electrical Strength | AC 500V, 50Hz |
| Connection Type | Threaded inlet/outlet |
| Wire Configuration | Red (VCC), Black (GND), Yellow (Pulse Signal) |
| Wire Length | Standard 35 cm (customizable) |
| Connector Type | SM2.54 Plug |
| Seal Performance | No leakage at 0.8 MPa pressure test (1 minute) |
| Sensor Protection | Hall sensor isolated from water (dry operation) |
| Starting Condition | Works under low water pressure |
| Pulse Formula | F(Hz) = 8 × Flow Rate (L/min) |
| Reference Conversion | 1 L ≈ 477 Hz |
| Installation Notes | Install after filter; avoid vibration and magnetic interference |
| Flow Direction | Can be installed in any direction |
| Applications | Water heaters, washing machines, RO systems, irrigation, boilers, coffee machines |
Package Includes:
1 x YF-B4 BSP G1/2" 1-25L/Min Flow meter with Temperature Probe






