We always know, photoelectric label sensors and capacitive label sensors will not so kind to sense metallice label detection, but here we offering S-4200 to solve the problems, also it made base on S-4100, also is a all in one sensor (NPN/PNP together), at the same time, it with 2-digital dispaly and good extra functions for metallic label sensing, of course transparent/clear label is fine too~!!

You can see the video below showed with metallic labels detection so easy.....

If you finding a good solution for metallic label sensing, now we offering to you!~