pyqtgraph allows for exporting plotted data tomatplotlib window, but at the moment it seems to be working only for 1D data.
It might not support multidimensional datasets at all, but perhaps with some manual preparation of the data, "export"(?) library could be used to open selected cuts inmatplotlib.
As an advantage,matplotlib allows for labeling the axes, giving the plots nicer look and making them perfect for beamtime logbooks.

Just an idea, maybe worth to investigate.