If you need to identify, compare, or sort when packaging different objects, Balluff offers the high-resolution light array that can distinguish even based on minimum sizes or heights.
Thus it is possible to teach in up to six different check modes. These can also be used at the same time as inspection tasks. In this way, for example, bottle height and diameter are monitored in a bottling plant. First, the width of the bottleneck is detected and compared with previously taught-in values. Second, the correct cap is selected. Then another light array checks, based on the bottle height, whether the cap is sitting flush on the bottle.
The rugged metal housing guarantees use in harsh environments.