G1/2" Water Flow Hall Sensor Switch 1-30L/min 1.75MP a Flow Meter Flowmeter Counter
Water Flow Sensor Frequency: F= 7.5 * Q (L /
Min) error: ±
2% voltage: 3.5 -24VDC, current can not exceed 10mA, 450 output pulses/liters, F=onstant * units of flow (L / min) * time (seconds)
Flow range: 1-30L/min
Working voltage range: DC 5-24
V Maximum operating current: 15 mA (DC 5V)
Load capacity: 10 mA (DC 5V)
Operating Temp: 80
Pperating humidity range: 35%~90%RH
Allowing pressure: pressure 1.75M pa
Storage Temperature: -25-80
External threads: 1/2"
Application: Water heaters, credit card machines, water vending machine, flow measurement device!
Package Included: 1 * 1-30L/min 1.75MP a 1/2" Hall Effect Flowmeter Control Sensor