YF-S402 G1/4 0.5-5L/min Water Coffee Flow Hall Sensor Switch Meter Flowmeter Counter"

• Flow range:0.3-10L/min.
• Working voltage: 3.5-12VDC.
• Pressure range: 0.1-0.8MPa.
• Working temperature: 0-80C.
• Thread male diameter: 15.9mm.
• Imported from UK (Sizes & Specifications are based on the UK Market) .

Waterproof,Heat resistance,pressure resistance,cold resistance.
Working voltage: 3.5-12VDC.
Frequency: F=23 * Q (L / Min) error: ¡À 2%
F=onstant * units of flow (L / min) * time (seconds).
Flow range:0.3-10L/min
Maximum current:1.5 mA(DC 5V)
Operating Temp:¡Ü80¡æ,Operating humidity:35%¡«90%RH
Pressure range: 0.1-0.8MPa
Storage Temperature:-25¡«+80¡æ
Storage humidity:25%¡«95%RH
Output Waveform:Square Wave,output pulse singal.
ROHS Compliant.
Cable length:15cm.