Ensure clean and safe water with the NATFORTREE 3-in-1 Digital TDS Meter, designed to accurately measure TDS, EC, and temperature levels in seconds. Whether you're testing drinking water, hydroponic nutrients, or your aquarium, this pocket-sized device gives you precise readings to support healthier water usage and smarter decisions. Built with a high-quality titanium alloy sensor, it delivers reliable results with automatic temperature compensation (ATC) that adjusts for varying conditions. The intuitive LCD screen with backlight allows for easy reading, even in low-light environments. This TDS tester includes essential features like data hold, auto shut-off, and a measurement range from 0–9999 ppm, making it versatile and user-friendly. Whether you're at home, in the lab, or on the go, the included protective case keeps your device secure. Choose NATFORTREE for dependable water testing and peace of mind—because clean water is essential.