The ornamental design for a utilitymeter, as shown and described.
FIG. 1 is a front perspective view of a utility meter;
FIG. 2 is a rear perspective view of the utility meter of FIG. 1;
FIG. 3 is a front plan view of the utility meter of FIG. 1;
FIG. 4 is a right-side elevation view of the utility meter of FIG. 1;
FIG. 5 is a top elevation view of the utility meter of FIG. 1;
FIG. 6 is a rear plan view of the utility meter of FIG. 1;
FIG. 7 is a left-side elevation view of the utility meter of FIG. 1; and,
FIG. 8 is a bottom elevation view of the utility meter of FIG. 1.
The broken line showing of structural features are included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design.