3in1 Digital TDS, pH, and Temperature Meter Ensure your water is clean, safe, and healthy with this upgraded 3in1 digital water tester. Combining a TDS meter, pH tester, and thermometer in one compact device, it delivers precise, realtime measurements of pH, total dissolved solids, and temperature simultaneously. Ideal for drinking water, cooking, gardening, aquariums, pools, and laboratory testing. Key Features and Benefits: Complete Water Quality Analysis: Accurately measures pH (0–14.0 range), TDS, and temperature in a single test for a comprehensive view of water health. Fast and Easy to Use: Simple onebutton operation provides readings in seconds, making it for both beginners and experienced users. Clear, Backlit Display: Bright green LCD with backlight ensures easy readability even in dim lighting conditions. Accuracy Results: sensitivity probe with 0.01 pH resolution ensures precise measurements across home, lab, and industrial applications. Automatic Calibration: Supports auto calibration with included pH 4.00, pH 6.86, and pH 9.18 buffer powders. The meter automatically recognizes the correct solution for reliable accuracy. Stable Performance: Builtin Automatic Temperature Compensation (ATC) adjusts pH readings to compensate for water temperature variations, delivering accuracy from 32°F to 140°F (0°C to 60°C). Practical Applications: 1. Drinking Water Testing – Monitor your household water supply to ensure it meets safety standards for consumption. 2. Gardening and Hydroponics – Maintain nutrient and pH levels for plant health and growth. 3. Laboratory and Industrial Use – Conduct precise water quality analysis in professional environments with consistent and repeatable results. Specifications: Functions: pH measurement, TDS measurement, temperature measurement Measurement Range: pH 0–14.0; Temperature 32°F–140°F (0°C–60°C) Resolution: pH 0.01 Display: Backlit green LCD Calibration: Automatic, with included buffer powders Compensation: Automatic Temperature Compensation (ATC) Size: Compact handheld design for easy portability Compatibility: Suitable for home, laboratory, industrial, gardening, and aquarium use This 3in1 Digital TDS, pH, and Temperature Meter is a reliable, accurate, and convenient solution for anyone needing quick and precise water quality analysis. Whether at home, in the garden, or in the lab, it delivers the measurements you need to maintain safe and healthy water.