Swimming pool water quality tester – Measures chlorine, TDS and pH value – Accurate and reliable

An indispensable tool for pool and spa maintenance: Designed for the simple, quick, and precise measurement of pH and residual chlorine – without chemicals or complicated handling. Large display and intuitive operation: pH and chlorine (Cl₂) levels are displayed simultaneously and clearly, allowing even beginners to read the results immediately. Extremely easy to use and instant results: No reagents required – simply switch it on, immerse the probe up to the black mark, wait until the pointer stabilizes, and receive a reliable measurement within seconds. Lightweight, compact, and portable: Weighing only approximately 216 g, the device can be easily transported in a bag or maintenance kit – ideal for private pool owners, pool professionals, and spa managers. High accuracy and reliable performance: Stable electrochemical technology, precise calibration according to European bathing water standards – optimal measuring range for residual chlorine (1.2 to 1.7 ppm) and pH (7.2 to 7.8). Technical specifications: Product type: Water quality meter; Material: Robust, UV-resistant PVC; Color: As shown. Power supply: 1 x AA battery (not included); Recommended use: Swimming pools, spas, hot springs, and aquaculture. Package contents: 1 x Electronic water quality meter; 1 x User manual in French (clear, step-by-step instructions with explanatory diagrams). This product is sold by xiaosong on behalf of a third-party seller. It is a compatible product. Thank you for your understanding and support.