Chlorine and pH Water Meter Tester Kit, Portable Digital Water Quality Monitor, Electronic Water Quality Analyzer Test Kit for Swimming Pools and Spas

General DescriptionThis water quality tester is designed to test the pH and chlorine levels of swimming pools and spas. It is easy to use, requires no chemicals, and displays results quickly and accurately. Lightweight and compact, it is easy to carry.Technical SpecificationsMaterial: Plastic and metalColor: Gray and whiteSize: 18 x 11.6 x 3.1 cmWeight: 220 gPower supply: 1 x 1.5V AA battery (not included)Recommended chlorine level: 1.2 ~ 1.7 ppmRecommended pH level: 7.2 ~ 7.8Compatibility and AccessoriesCompatible with pools and spasIncludes: 1 x water quality testerInstallationInsert 1 x 1.5V AA battery into the handle compartmentEnsure that the probes are clean before useUsageBefore using the tester for the first time, adjust it to your pool or spa water:Test the water with a conventional liquid test kitRecord the chlorine levelFor pH, no adjustment is requiredTo test the chlorine level:Position the needle at the setting pointInsert the probes into the water up to the black bandWait for the needle to stabilize for an accurate readingTo test the pH:Turn the dial to "pH" when the probes are in the waterWait for the needle to stabilize to read the pHOther informationDo not immerse the probe in liquids other than pool or spa waterKeep the tester dry and in a cool placeTurn the switch to the off position when not in use