pH testerPortable PH Tester Chlorine Meter Swimming Pool Spa Water Quality ControllerThis water quality tester is designed to test pH and chlorine level for swimming pools and spas. It is easy to use and no more chemicals are required. The large screen quickly displays the test result with high accuracy. Lightweight and compact, it is easy to carry.+ productRecommended chlorine level for swimming pools and spas: 1.2 ~ 1.7ppmRecommended pH level for swimming pools and spas: 7.2 ~ 7.8pHPackage weight: 220gQuantity: 1 piecePackage Content: 1 x Water Quality Tester1 x Water Quality TesterCondition: NewMaterial: Plastic + Metal Plastic + MetalColor: gray whiteSize: about 18 x 11.6 x 3.1cm / 7.1 x 4.6 x 1.2Power Supply: 1 x 1.5V AA Batteries (not included)Attention :1. Do not immerse the probe in any liquid other than pool or spa water.2. Please turn the switch to the closed position when not in use.3. Store the tester in a cool, dry place.FeaturesEasy to use, no need for chemicalsMade of premium plastic, durable and sturdy.A handy tool for testing water pH and chlorine level for swimming pool and spaA large screen displays the pH test result and chlorine level for easy and accurate reading.Lightweight and compact, easy to carry. Equipped with a hole for easy hanging Device Specification