The TankMate app allows users with multiple sensors to choose how their tank data is displayed. Individual sensors can be:
Grouped together: so that a total system volume is displayed for multiple sensors. Usage data can also be viewed as part of a combined system. Use this approach if you have two tanks that feed the same system (e.g. a property with a single pump that draws from two separate tanks (each with a sensor)
Placed in different "tank groups": so that each sensor is treated as a completely unique system. None of the tank / usage data is combined. Use this approach when monitoring two separate tank systems e.g. tanks on two different properties.
To change a sensor group
In the mobile app, go to Settings > Sensor / Tank Settings
Select the sensor you want to edit, e.g. "Sensor 1" - from the top menu
Scroll down to the Sensor Settings
Select the "Sensor Group" (from the drop down menu) that you want to add the sensor to
SAVE the settings for the sensor - at the top of the screen
Repeat for any other sensors you want to modify
Note: for sensors set up with previous app versions, the sensor may have been placed in a "default" group, and may not display correctly.
To resolve this, assign each of the sensors to a new group - e.g. assign both to Group 2 - which will resolve the display issue. After this, you can re-assign the sensors as required.
To edit a group name
In the mobile app, go to Settings > Group Settings