YF-B7 Hall Flowmeter Water Flow Sensor With Temperature Detection Metal Flowmeter Turbine

YF-B7 Hall Flowmeter Water Flow Sensor With Temperature Detection Metal Flowmeter Turbine

متحسس تدفق السوائل بقطر نصف انج مصنوع من البراص مع متحسس حرارة 

يتوفر بسعر 12,000 دينار

parameter:

Model: YF-B7
Interface size: 4 points (G1/2)
Working voltage range: DC5~18V
Inner/Outer Diameter: 13.7/20.3mm
Thread size: long teeth 16mm short teeth 10.5mm
Material: Copper
Water pressure resistance: ≤1.75M Pa
Output pulse high level: >DC 4.7V (input voltage DC 5V)
Output pulse duty cycle: 50%±10%
Insulation resistance: >100MΩ
Flow range: [at 1~25L\MIN ] +3%
Airtightness: close each hole, add 1.7Mpa water pressure test for 1 minute without leakage and deformation
Flow pulse characteristics: (11*Q) Q=L/Min soil 3%