YF-S401 Coffee Machine Flowmeter Water Flow Sensor Water Purifier Hall Sensor

Parameters:

• Flow range: 3-6L/min

• Interior diameter: 3.6mm/0.142",external diameter:0.25 inch

• Minimum rated working voltage: DC4.5 5V-24V

• Maximum current: 15 mA(DC 5V)

• Working voltage range: DC 5~18 V

• Load capacity: ≤10 mA(DC 5V)

• Operating Temp: ≤80°C,Operating humidity:35%~90%RH

• Allow compression:Water pressure 0.8 Mpa below

• Storage Temperature:-25~+80°C

• Storage humidity:25%~95%RH

• F=constant * units of flow (L / min) * time (seconds).

• ROHS Compliant.

• About the Wiring:

• Red Connect Positive;

• Yellow OUT Connect signal output;

• Black GND Connect Negative.

• SUitable for water purifier, water heaters, credit card machines, water vending machines, coffee machines, smart card equipment, the boiler and and other flow measurement devices!