Optical sensor with CCD line scanner
Diameter measurement without drift by temperature and humidity.
Detects thick and thin places and all other diameter variations.  

Optical sensor for thin filaments
The image of the filament is optically enlarged and projected on a CCD.
An integrated blowing system prevents the optics from dust.
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We adapt our products to your needs. We can also
develop a special system according to your specifications.
Ask for more informations.
AEPPLI  ELEKTRONIK,  Hägetstalstrasse 15, CH-8610 Uster,  Tel.+41 44 994 18 51

Optical Sensors