The ornamental design for a testmeter, as shown and described.
FIG. 1 is a front elevational view of the test meter;
FIG. 2 is a rear elevational view of the test meter;
FIG. 3 is a left elevational view of the test meter;
FIG. 4 is a right elevational view of the test meter;
FIG. 5 is a top plan view of the test meter;
FIG. 6 is a bottom plan view of the test meter;
FIG. 7 is a bottom frontal perspective view of the test meter;
FIG. 8 is a top rear perspective view of the test meter;
FIG. 9 is a left elevational view of the test meter in accordance with an alternative embodiment;
FIG. 10 is a top plan view of the test meter; in accordance with the alternative embodiment; and,
FIG. 11 is a bottom plan view of the test meter in accordance with an alternative embodiment.
The front elevational view, the rear elevational view, the right elevational view, the bottom frontal perspective view, and the top rear perspective view of the test meter in accordance with the alternative embodiment are identical to FIGS. 1, 2, 4, 7 and 8 respectively.
The long-short dashed lines represent the bounds of the claim, and all other broken lines are for the purpose of illustrating unclaimed portions of the test meter. None of the broken lines form a part of the claimed design.