Precision with Every Drop: Advanced Calibration and Accuracy The Nazarian digital pH meter offers high accuracy and reliability for measuring pH levels in various liquids. Engineered with a precision sensor and equipped with Automatic Temperature Compensation (ATC), it can operate effectively in a wide temperature range from 0℃ to 60℃. With the ability to auto-calibrate at pH 4.00, 6.86, and 9.18 buffer solutions, this water pH tester eliminates the guesswork and gives you exact readings every time. User-Friendly Operation for Instant Results Forget the hassle of traditional pH strips. With just one press of the ON/OFF button, this digital pool water tester is ready to deliver quick and accurate results. Simply place the probe in the solution, and the LCD screen will display the pH value within seconds. Whether you are testing aquarium water, pool maintenance solutions, or even hydroponic nutrients, this tester ensures ease and efficiency. Portable and Lightweight: Perfect for Travel & Field Work Designed for those on the move, this compact and lightweight TDS and pH meter weighs only 50 grams and fits easily into any pocket or carrying case. Whether you are testing wine at a vineyard or ensuring the quality of water while hiking or camping, this ph meter for water goes wherever you need accurate readings. It is a must-have tool for hobbyists, professionals, and DIYers alike. Multi-Functional Tool for Home and Professional Use From aquarium care to urine pH monitoring, from spa water testing to hydroponics systems, this portable ph tester digital adapts to all your testing requirements. Whether you are a gardener managing nutrients or a chemist verifying lab samples, this pool tester covers all pH-sensitive applications with precision and speed.