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High sensitivity Water Sensor

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High sensitivity Water Sensor – Arduino CompatibleHigh sensitivity Water Sensor – Arduino CompatibleHigh sensitivity Water Sensor – Arduino Compatible
$0.35 $0.49 In stock

Category: Sensors

This water sensor is designed for water detection and can be widely used in sensing rainfall level, overflow level or even liquid leakages. The sensor is mainly comprised of three parts: An electronic connector, a 1 M resistor and several lines of bare conducting wires.

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Express Shipping · United States: $3.99

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Customer Reviews (5.0 / 5 · 5 reviews)

Richard W. ★★★★★

The three-part design makes it easy to position exactly where I need it—I taped this under my kitchen sink after a small leak scare. It's already caught a tiny drip I never would have noticed otherwise.

Hannah ★★★★★

I placed this by my washing machine to catch any overflow, and the three-part sensor design responded instantly when I tested it with a wet cloth. It's been reliable and sensitive enough for rainfall monitoring too, which is a nice bonus.

Edward Z. ★★★★★

I set this up under my kitchen sink to catch any slow pipe leaks, and the sensor board’s exposed copper traces reacted instantly to a tiny drip. The three-part design made it easy to connect to my existing alarm system with just a few wires.

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