Portable Chlorine & pH Tester for Swimming Pools, Spas, and Water Sources

SincereetaliOur water quality tester is made of premium plastic shell of durable material, large screen, durable and solid, easy to use. Before you use this tool for the first time, pls must adjust the tester point for testing, the accuracy of this device is 0.1, (measuring range: PH 7,27,8). Large screen displays the test result on pH and chlorine level for easy and accurate reading. Ideal for home and laboratory pH testing applications including household drinking water, aquariums, swimming pools, tap water, hydroponics, spa, laboratory and scientific testing. Lightweight and compact with a hole for convenient hanging, easy to carry. Number of pieces delivered: 1 Batteries not included