- Versatile 1.5-in-1 Water Quality Tester: This digital pH tester combines multiple functions, including TDS, pH, salinity, EC meter, and temperature measurement, providing comprehensive water quality analysis in one device. - Precision and Speed: Equipped with a high-accuracy algorithm chip and sensitive electrode, this tester delivers quick and reliable results. Lock in stable readings effortlessly by pressing the HOLD/TEMP key for easy viewing. - Dual Salinity Detection: Measure the salinity of both edible salt and seawater. The food salinity range is 0.00-25.00%, while seawater salinity ranges from 10.1-200.0ppt, making it perfect for culinary or marine applications. - User-Friendly Display and Features: The backlit LCD screen ensures clear visibility of measurements in any lighting condition. An automatic power-off feature conserves battery life by shutting down the device after 5 minutes of inactivity. The transparent liquid crystal display shows 4-digit values along with their corresponding units. - Practical Applications: - Ideal for home brewing, ensuring your water quality is perfect for fermentation. - Great for aquarium enthusiasts to monitor water parameters and maintain a healthy environment for fish. - Useful for gardening and hydroponics, helping you optimize your irrigation water quality for better plant growth. This water quality tester is essential for anyone needing precise water measurements, combining multiple functionalities in a compact, easy-to-use device.