Product Description: 【High-Quality Materials】This water quality analyzer features a high-quality plastic casing, making it robust, durable, and easy to operate without the need for traditional chemical reagents. 【Applications】This pool chlorometer is specifically designed for home pools or spas, offering versatility to meet various needs. 【Scope of Use】This electronic pH and chlorometer is a practical tool for testing the pH and chlorine content of pool and spa water. It is easy to use, requires no chemical reagents or guesswork to easily detect pH and chlorine levels. 【Easy to Read】The large screen of the pH water quality meter clearly displays the test results for pH and chlorine levels, ensuring accurate readings and a satisfactory user experience. 【Easy to Use】This digital pH meter is simple to operate, highly efficient, and stable. You can quickly check if the chlorine content and pH value are within the ideal range.