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    Hall effect water Flow Counter/Sensor DC3-18V 2" DN50

    • Item No : 121685535933
    • Condition : New
    • Brand : angelinvestment2010
    • Seller : angelinvestment2010
    • Current Bid : US $38.99

    • * Item Description

    • Output: High Level of Pulse Output:≥ 4.6V (DC5V) Pulse ( yellow wire). Low Level of Pulse Output:≤ 0.5V (DC5V)Pulse ( yellow wire ). To normally count water flow, it need a frequency counter to work along.
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