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YF-S401 Water Flow Meter Hall Sensor Counter Small - 0.3 to 6 L/min 5VDC
199 Per Piece
1 Piece(s) (MOQ)
Type : Sensor Controller
Color : White
Condition : New
Brand Name : Shoptron
Color : White
Connection: 6mm (external diameter); inlet water pipe diameter: 2. 5-4Mm Working voltage: dc 5v~24v Maximum working current: 15ma at 5v dc Flow rate range: 0. 3~6L/minThe water flow sensor consists of a plastic valve body, a water rotor, and a hall effect sensor - when water flows through, the internal rotator will change its speed with different rates of flow, and the Hall effect sensor outputs the corresponding pulse signal. Use with laser cutters or CNC to measure if and how much water is flowing through the laser tube or CNC spindle for cooling. Specifications: Working voltage: dc 5v~24v; maximum working current: 15ma at 5v dc; flow rate range: 0. 3~6L/min; connection: 6mm (external diameter); inlet water pipe diameter: 2. 5-4Mm; load capacity: ≤10ma (dc 5v); operating temperature: ≤80℃; liquid temperature: ≤120℃; operating humidity: 35 percent ～90 percent RH; water pressure: ≤2. 0Mpa; storage temperature: -25～+ 80℃; storage humidity: 25 percent ～95 percent RH; connections - red: power in, black: ground, yellow: signal output.
