[pH Meter with BT]Professional measurement pH, EC, TDS, and Temp. Suitable for household drinking water, hydroponics, lab, aquarium. It can be used as a classic tester even if it is not connected to a smartphone. [Comprehensive Information Display]Simply immerse the pH meter electrode in the solution to be tested, readings are quickly displayed on a large LCD display. [Cloud-Based Data Management System]Accurate real-time BT data transmission and clear measured values easy to save, manage and share without worrying about data loss. [TDS Meter with Automatic Temperature Compensation]Temperature can affect reading levels, digital pH tester has an even better range of 0.0°C-50.0°C (32.0°F-122.0°F), automatic temperature compensation can that you are the best reading, so you can test with confidence in any environment. [Easy to Use]Digital pH fully customizable parameter settings, the APP can set the upper and lower limits of EC, which can be set according to your needs., Weight: 0.55225796631 Pounds, Manufacturer: Ehwisbe