Digital pH Meter, High-Precision Pocket Water Quality Tester with LCD Screens, 175×30×22mm

The large LCD screen displays the pH value, easy to read at a glance. High accuracy and fast response: quickly obtains test results and can test the pH value of any liquid from 0-14 pH. Compact and lightweight design, convenient to carry. Suitable for aquariums, food processing, laboratories, the paper industry, swimming pools, and schools. Specification: Measuring range: 0.00 ~ 14.00 pH Accuracy: ± 0.1 pH Operating temperature: 0 ~ 50°C Salinity: 0~19.99ppt Calibration Method: 1 point Package List: 1 * pH meter Note: Please allow for slight errors due to manual measurement. Thank you for your understanding.Note: All data is measured manually; please allow for a 1-3 cm error. Due to differences in lighting and display settings, there may be some color variation; the actual product received will prevail.