I don't see why it would not work. You may need to place a backer sheet of some sort on the squeegee side of the screen but you should certainly get a relative value read.
From there you can simply record the values relative and make a reasonable assessment on the EOM.
Lastly not sure who but one of our board members published an excellent detail on EOM, i don't locate it at the moment ...try searching the forum.
mooseman