OMRON ZW series: Non-contact, Confocal, white LED displacement sensor

Strict quality control, production speed and appearance inspection are constantly increasing. To meet these demands, stable measurements during movement for quality inspection without compromising manufacturing speed are required. Harnessing the benefits of the white light confocal principle, the ZW Series meets these demands for most any material type (glass, metal, plastic, etc.) and shape (round, flat, uneven, etc).