Water Flow Sensor - YF-B1/B2/B3/B7

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: Date Sheet File
Quantity:
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  • Water Flow Sensor
  • Water Flow Sensor
  • Water Flow Sensor
  • Water Flow Sensor
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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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