●Compact, Easy to Install
●High Sealing Performance
●High Quality Hall Effect Sensor
●RoHS Compliant
Water flow sensor consists of a plastic valve body、 a water rotor、 and a hall-effect sensor. When water flows through the rotor、 rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.
We have a comprehensive line of water flow sensors in different diameters. Check them out to find the one that meets your need most.
【Specifications】
Mini. Wokring Voltage: DC 4.5V
Max. Working Current: 15mA (DC 5V)
Working Voltage: DC 5V~24V
Flow Rate Range: 1~30L/min
Load Capacity: ?10mA (DC 5V)
Operating Temperature: ?80℃
Liquid Temperature: ?120℃
Operating Humidity: 35%~90%RH
Water Pressure: ?1.75MPa
Storage Temperature: -25~+ 80℃
Storage Humidity: 25%~95%RH