Controller and Flow Sensor

FIG. 1 is a left side view of a controller and flow sensor, of the design shown;

FIG. 2 is a right side view thereof;

FIG. 3 is a bottom side view thereof;

FIG. 4 is a top side view thereof;

FIG. 5 is a front side view thereof;

FIG. 6 is a back side view thereof; and,

FIG. 7 is a perspective view thereof.