Digital LCD Water Quality Tester Meter, Professional Measuring Pen for Water Hardness and Mineral Impurity Content

General Description: The LCD digital water quality tester is a professional tool designed to measure water hardness and mineral content. It features a unique temperature compensation function that automatically converts the TDS value to a water temperature of 25℃. This device is ideal for assessing water quality by providing accurate and rapid measurements. Technical Specifications: Display: Large LCD screen; Probe Type: Titanium alloy; Battery Life: Two years under normal use; Temperature Compensation Function: Yes; TDS Value: Measures the total content of soluble substances in water. Usage: This tester is easy to use for measuring water quality. It cannot test pH or the specific values of a substance dissolved in the solution, but it provides valuable information about water hardness and the presence of mineral impurities.