Water Flow Sensor YF-B3
It consists of a copper body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal.
- 10+: $5.01
PRODUCT DETAILS
Water flow sensor consists of a copper body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.
Life is longer than plastic body.
Features
• Compact, Easy to Install
• High Sealing Performance
• High Quality Hall Effect Sensor
• RoHS Compliant
Part List
1 x YF-B3 water flow sensor
| Type | Dimensions(DN) | Working Voltage | Flow Rate Range | Length | Male & Female | Length of Thread | Material |
|---|---|---|---|---|---|---|---|
| YF-B1 | DN15 | 5V~15V(DC) | 1~25L/min | 44mm | Double Male | 10mm | Copper |
| YF-B2 | DN15 | 5V~15V(DC) | 1~25L/min | 50mm | Male in Female out | 10mm | Copper |
| YF-B3 | DN15 | 5V~15V(DC) | 1~25L/min | 66mm | Double Male | 18mm | Copper |
| YF-B4 | DN15 | 5V~15V(DC) | 1~25L/min | 66mm | Male in Female out | 10mm | Copper |
| YF-B5 | DN20 | 5V~15V(DC) | 1~30L/min | 50mm | Double Male | 10mm | Copper |
| YF-B6 | DN20 | 5V~15V(DC) | 1~30L/min | 60mm | Double Male | 11mm | Copper |
| YF-B7 | DN15 | 5V~15V(DC) | 1~25L/min | 66mm | Double Male | 10mm | Copper |
| G1&2 | DN15 | 5V~24V(DC) | 1~30L/min | Double Male | Plastic | ||
| G3&4 | DN20 | 5V~24V(DC) | 1~60L/min | Double Male | Plastic | ||
| G1&2 | DN15 | 5V~24V(DC) | 1~30L/min | 60mm | Double Male | 13mm | Plastic |
| G1&8 | - | 5V~24V(DC) | 0.3~6L/min | - | - | - | Plastic |
| M11*1.25 | - | 5V~24V(DC) | 0.3~6L/min | - | - | - | Plastic |
Technical details
| Dimensions | 0mm x0mm x0mm |
| Weight | G.W 99g |
| Battery | Exclude |
| Mini. Wokring Voltage | DC 4.5V |
| Max. Working Current | 15mA (DC 5V) |
| Working Voltage | DC 5V~15V |
| Flow Rate Range | 1~25L/min |
| Frequency | F=(11*Q)Q=L/MIN±3% |
| Load Capacity | ≤10mA (DC 5V) |
| Operating Temperature | 0 ~ 80℃ |
| Liquid Temperature | ≤120℃ |
| Operating Humidity | 35%～90%RH |
| Water Pressure | ≤1.75MPa |
| Storage Temperature | -25～+ 80℃ |
| Storage Humidity | 25%～95%RH |
| Interface Dimensions | G1/2Inch |
| Error Range | (1~30L\MIN) ±3% |
| Material Description | H57Copper+POM |
| Output Pulse High Level | >DC 4.7V (Input Voltage DC5V) |
| Output Pulse Low Level | <DC 0.5V (Input Voltage DC5V) |
| Output Pulse Duty Cycle | 50%±10% |
Part List
| Water Flow Sensor YF-B3 | 1 |
ECCN/HTS
| HSCODE | 9026100000 |
| USHSCODE | 9026104000 |
| EUHSCODE | 9013101000 |
| COO | CHINA |