YF-B1 Hall Water Flow Sensor

Description:

Type:YF-B 1

Interface size:4 points (G 1 ≤ 2)

Working voltage range:DC5~ 15V

Water pressure resistance:1.75MPa

Output pulse high level:> DC 4.7V (input voltage DC 5V)

Output pulse duty cycle:50% ±10%

Insulation resistance:> 1 00MQ

Precision:(in 1 ~ 25L MIN) + 3%