Zoom into Top of Y-Axis Range
The y-axis is normally scaled linearly from 0 to some upper limit. This may make it difficult to see small changes. One way to zoom into the graph and magnify the changes is to enable exponential scaling of the y-axis. To do this, add the expscale option to the Options[] for each target.
Before:
Options[intsens_1]: gauge,nopercent
After
Options[intsens_1]: gauge,nopercent,expscale
This will need done for each sensor you wish to set to exponential scale.