As a core product in the pH Meter series focusing on on-site multi-functional testing, the DDKSCI Portable Meters not only compensates for the functional limitations of Pocket Meters but also serves as a portable outdoor supplement to the Benchtop Meter (Touch Screen), adapting to various on-site liquid testing scenarios.
Capable of simultaneous pH and Dissolved Oxygen (DO) measurement, it offers an extensive pH range spanning from -2.000 to 20.000 pH with an accuracy of ±0.002 pH, and a DO measurement range of 0–20.00 mg/L for reliable data. Supporting automatic temperature and barometric pressure compensation, as well as manual salinity compensation, it features 1–3 point pH calibration and 2-point DO calibration—ensuring simple operation and stable measurement performance.
Equipped with a 3.5-inch color screen with backlight, the meter delivers clear readings even in dimly lit environments. Boasting an IP57 waterproof and dustproof rating, it is protected by a shock-resistant silicone case. The built-in lithium battery with Type-C charging (compliant with new EU regulations) provides long-lasting battery life. Its foldable stand design allows switching to benchtop use, flexibly adapting to different scenarios.
Supports storage of 3000 sets of data with complete measurement information, which can be exported to a computer via Type-C. The accompanying software enables data and user management. The standard kit includes full accessories such as probes, buffer solutions, and a storage case—ready to use immediately after unpacking. It is suitable for various on-site testing needs, including outdoor and laboratory environments.
