Description
Product description
Use our advanced TDS water quality testing pen for precise water quality testing. This LCD digital water meter is tailor-made for enthusiasts and professionals, and is a reliable partner for you to evaluate the purity and safety of various water sources. From home drinking water and swimming pools to complex aquaculture and hydroponic settings, our test pen provides fast and easy to understand basic data. It has a wide measurement range of 0-9990 PPM and automatic calibration function, simplifying water quality monitoring into one step. It was designed with portability in mind, accompanying you wherever you go, ensuring that high-quality water sources are always within reach. We believe that our comprehensive warranty and dedicated customer support can enhance your water quality testing experience.
Directions
1. Remove the TDS meter from its packaging. 2. Calibrate the meter using the provided buffer powder and following the calibration instructions. 3. Immerse the meter in the liquid to be tested. 4. Read the measurement from the LCD display. 5. After use, rinse the meter with distilled water and dry it for storage.