At last! A simple and efficient way to test your water for harmful chemicals at home! This Digital Water Purity Tester will help keep your family protected from harmful chemicals in the water.
Our compact and lightweight water purity tester instantly measures water purity at home, in the office or on the road. Easy to use and easy to read, the water quality tester will alert you to harmful chemicals in your drinking water, help you determine when it's time to change that water filter, and even save you money on buying unnecessary bottled water. The home water tester works in seconds and will fit anywhere a pen will. Designed to detect dangerous inorganic chemicals such as asbestos, lead, mercury, arsenic and cyanide. Will not detect organic compounds.