Charting in AquaLink 4 is very simple, all you have to do is click the chart icon on the toolbar. Users can manipulate chart axises, change visible and charted columns by simply double clicking on the axises and selecting those they would like visible. The defaults are water activity, water potential, test time, and temperature.
Manually hide the columns in chart view that you do not want appearing on the graph view. Simply click the heading and choose to hide the data to remove it from the graph, or uncheck the boxes above the charts to remove those items from the chart view. Any custom column that contains only numeric values will also be plotted, any strings of text will not be plotted.