Air quality sensor

Description

FIG. 1 is a front perspective view of an air quality sensor, according to our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines illustrate portions of the air quality sensor that form no part of the claimed design.

Claims

The ornamental design for an air quality sensor as shown and described.