FIG. 1 is a top, front, right side perspective view of a data acquisition device showing my new design;
FIG. 2 is a Top plan view thereof;
FIG. 3 is a Rear elevation view thereof;
FIG. 4 is a Right side, Top perspective view thereof;
FIG. 5 is a Left side, Top perspective view thereof; and,
FIG. 6 is a Front, Top perspective view thereof.
The bottom is not shown and is unornamented and not claimed.
The broken line portions form no part of the claimed design.