Hanna Cloud is a web-based application that connects you to your Hanna Instruments BL family swimming pool controller. Hanna Cloud measurements and data storage are accessible through the Hanna Pool App.

With the Hanna Pool App notifications are sent directly to your device. User defined alarm values ensure your pool is properly sanitized.
The dashboard provides an overview of the current status, out of range readings are clearly identified. Measurement, alarm, hold, and pump status are easily viewable.
The graph allows you to view trends over the last 6, 12 or 24 hours.
Log history can be easily exported as a PDF or .CSV file.
pH and ORP calibration data is readily available.
Register multiple devices to a single Hanna Cloud account. Multiple secondary users may also be added to your controller to monitor measurements and receive notifications.