A leak sensor is a quick and affordable way to identify potentially damaging water leaks.

With its new rugged Quick Connect Cable, the advanced FPI Mag electromagnetic flow meter from McCrometer is easier than ever to install and set-up for use.

If you're looking for ways to use less water, Instructables user tamberg developed a DIY water faucet sensor that shows you when you've used up a liter. Using an Arduino, flow sensor, and colored ...