Portable pH and Chlorine Tester for Swimming Pools and Spas - Water Quality Analyzer

This water quality tester is the ideal tool for easily checking the pH and chlorine levels of your pool or spa. Made with a premium plastic casing, it is durable and robust. It is simple to use and requires no chemicals. A large screen displays the pH and chlorine test results for easy and accurate readings. Lightweight and compact (approximately 18 x 11.6 x 3.1 cm / 7.1" x 4.6" x 1.2"), it's easily portable and has a hole for hanging. The device is powered by one 1.5V AA battery (not included). Recommended levels are 1.2 to 1.7 ppm for chlorine and 7.2 to 7.8 for pH. The package includes one water quality tester (total weight: 220g). For first-time use, calibration of the chlorine test is required using a standard liquid test kit. Detailed instructions are provided for calibration and daily testing. Please note that new and used models of this product are shipped randomly.