The Tank Comparison page allows users to directly compare in the same graph different tank variables such as Hydraulic Grade, Level or Percent full. This may be useful to understand:
When page opens, it displays the chart for a single tank for the most recent seven days. The user can select which tanks are to be included by checking the boxes by the tank names and adjust the time period to be viewed using the time controls at the bottom of the graph.
Filters the type of measurement: Hydraulic Grade, Level or Percent full
Selection of the tanks for comparison