Precision Measurement: The Water Quality Tester uses advanced digital technology to deliver accurate readings for pH and TDS, enabling precise monitoring of water quality. Automatic Calibration: Features automatic recognition and calibration functionality for reliable results with minimal effort. Durable Construction: Anticorrosion housing designed for use in aquariums, pools, and other environments, providing longterm performance in water analysis. Wide Measurement Range: pH from 0 to 14.00 and TDS from 0 to 9990 PPM, capable of handling a variety of water types. Practical Applications: Aquarium care: monitor pH and TDS to maintain a healthy environment for fish and plants. Pool maintenance: balance pH and manage TDS to support sanitizer effectiveness and comfort. Drinking water verification: assess water quality after filtration or treatment to confirm suitability. Reliability and Ease of Use: Designed for straightforward operation and dependable measurements, reducing testing complexity.