Water Flow Sensor - YF-B1/B2/B3/B7
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Water pressure: MAX.1.75MPa
Supply voltage: DC5 to 15V
Insulation resistance: >100MΩ
Flow range and accuracy: (1 - 25L/min) ± 3%
Flow pulse characteristics: F=11*Q (Q=L/min ± 3%)
Output pulse high level: >DC 4.7V (input voltage DC 5V)
Output pulse low level: 0
Output pulse duty cycle: 50% ±10%
- Model Number: YF-B1/B2/B3/B7
- Data Sheet:
- Quantity:
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Product Specification
YF-B Series Water Flow Sensor Description
This series of products adopts the principle of blade wheel, which corresponds to the pulse characteristic of the output water flow. Brass housing, with high pressure resistance characteristics. Mainly used for water flow measurement of water heater and water dispenser.
YF-B Series Water Flow Sensor SPECIFICATION
|
Product model |
YF-B1/B2/B3/B7 |
|
Appearance |
product identification is clear, meet the requirements |
|
Water pressure |
MAX.1.75MPa |
|
Supply voltage |
DC5 to 15V |
|
Insulation resistance |
>100MΩ |
|
Flow range and accuracy |
(1 - 25L/min) ± 3% |
|
Flow pulse characteristics |
F=11*Q (Q=L/min ± 3%) |
|
Output pulse high level |
>DC 4.7V (input voltage DC 5V) |
|
Output pulse low level |
0 |
|
Output pulse duty cycle |
50% ±10% |
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