Ensure precise water quality monitoring with this 3-in-1 Multifunctional Water Tester, designed for a variety of water sources including hydroponics, spas, swimming pools, and other water systems. This advanced water meter accurately measures pH, Total Dissolved Solids (TDS), and temperature, providing comprehensive liquid analysis in one compact device. Key Features: · 3-in-1 Multifunctional Testing: Simultaneously measures pH levels, TDS values, and temperature to deliver complete water quality data for various applications. · Large LCD Display: Clear and easy-to-read screen allows quick viewing of all measured values, enhancing user convenience. · High Accuracy and Efficiency: Equipped with advanced microprocessor technology, this water tester ensures reliable and precise measurements with a pH accuracy of ±0.05, TDS accuracy of ±2%, and temperature accuracy of ±0.5°C. · Automatic Temperature Compensation: Adjusts readings automatically within the 0°C to 60°C range, improving measurement accuracy under varying temperature conditions. · Lightweight and Portable Design: Compact size (183 x 37 mm) and lightweight ABS construction make it ideal for both indoor and outdoor use, perfect for professionals and hobbyists alike. · Auto Power Off Function: Conserves battery life by automatically shutting off after 5 minutes of inactivity. Specifications: · Material: Durable ABS plastic · Battery: Requires 3 x 1.5V AG-13 button batteries (not included) · pH Range: 0.00–14.00 pH with 0.01 pH resolution · TDS Range: 1–19999 μS/cm with 1 PPM resolution · Temperature Range: 0–60°C (32–140°F) · Calibration: Factory calibrated at 1413 μS/cm; pH calibration points at 6.86 (±0.05 pH) and optional 4.00/9.18 points (±0.02 pH) · Environment Temperature: 0–60°C with 100% relative humidity tolerance · Size: Approx. 7.2 x 1.5 inches (183 x 37 mm) Package Includes: · 1 x 3-in-1 Multifunctional Water Tester (Battery not included) This multifunctional water tester is an essential tool for accurate and efficient monitoring of water quality across multiple applications. Its reliable performance, combined with user-friendly features and portability, makes it ideal for maintaining optimal water conditions in hydroponics, spas, pools, and other water systems.