Digital PH Meter, Portable Digital PH Tester Reader 0.01pH Resolution, Test with 0-14 pH Measuring Range with ATC for Drinking Water, Aquariums, Hydroponics, Swimming Pools

General description Portable Digital pH Meter designed for accurate and reliable pH testing in various applications including drinking water, aquariums, hydroponics, and swimming pools. This device features automatic temperature compensation (ATC) for quick and precise readings. Technical specifications Measuring range: 0.0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH Usage Remove the protective cap and immerse the pH meter electrode in the solution. Turn on the pH meter using the ON/OFF switch to begin measuring. Gently shake the meter until the displayed level stabilizes, then read the results on the LCD display.