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Description:
Water flow sensor consists of magnetic core, rotating impeller, external casing and sensor and a hall-effect sensor. When water flows through the rotor, rotor rolls, it activates the magnetic core to trigger switch action speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signals, users can get the flow speed via detecting the pulse. It is suitable to detect flow in water dispenser or coffee machine. There are also lots of other water flow sensors in other diameters for your choice.
The lowest rated working voltage: DC4.5 5V-24V
maximum operating current: 15 mA (DC 5V)
working voltage range: DC 5~18 v
load capacity: less or equal 10 mA (DC 5V)
use temperature: less or equal 80 degree
operating humidity range: 35%~90%RH (no frost)
allowing pressure: pressure 1.75Mpa
temperature: -25~+80 ° c
External threads: 1/2"
Red IN +
Yellow OUT Signal output line
Black GND -
Application: water heaters, credit card machines, water vending machine, flow measurement device!
This seller has been a member since: Nov. 24, 2015
Member Location:
Total Classifieds: 1021
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