By using a special technique, the VE 4000 OCV/2 system is well-suited for embossing inspection. Embossing is an inherently difficult process to control, as there is practically no contrast difference to the background layer. However, our system is operational even in the face of such challenges. For example, products which contain embossed markings can be controlled with 100 % certainty up to a production speed of 600 units per minute.

The detection of defectively stamped units proceeds with equal efficacy, and is comparable to the detection speeds for other types of labels. Although VE 4000 OCV/2 belongs to one of the most inexpensive OCV-systems on the market, our customers have been able to demonstrate maximum reliability, especially in situations where embossing inspection is used in demanding applications.

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