This mobile application is designed for ZenTest enabled Smart Multi-parameter water testers (connect via Bluetooth). With ZenTest, professional measurement and data management of pH, conductivity, TDS, salinity, resistivity, ORP (redox) & temperature become easier than ever.

Main Features:
* 4 types of measurement display modes (Simple/Dial/Graph/Table), helping you identify all the critical data related to your tests.
* Powerful cloud-based data management system, including measurement records, calibration data, notes taking, photo attaching, GPS location, and more.
* Instant data sharing via email on your phone.
* Smart operation reminders, making sure you perform the tests in the most professional way.
* Two-Way controlling -- even without a smartphone, you can still use the product as a conventional tester.
* Smart self-diagnosis, helping you troubleshoot common problems during measurement and calibration
* Alarm function notifies you of any values that exceed your preset range