State-of-the-art technology for the inspection of demanding folding boxes

Diana Inspector is an inline inspection system available as an option for the Diana Easy 85/115, Diana Smart 55/80/ 115, and Diana X 80/115 folder-gluers.

With Diana Inspector, the problems related to the inspection of highly reflective surfaces are no longer a disruptive factor for the production.

Highly refined folding cartons, on which foils, coatings and embossing have been applied, are always associated with increased inspection effort. In order to make this work easier, a special lighting process has been developed. Thanks to this light source technology, time-consuming adaptation or omission of technically critical inspection areas, setup processes and test runs are a thing of the past.

Diana Inspector was developed as a continuation of the inline inspection module ICM - Inspection Control Module.

At a glance

  • 100 percent inline inspection of the entire print image
  • High-speed color camera system with integrated LED light sources
  • Inspection of defined areas such as the logo, barcode, or text
  • Settings can be saved for repeat jobs
  • User-friendly display
  • Integration in DigiSet and AutoSet
  • Automated reporting

Technical data

Diana Inspector
Processable materials 
Max. inspection speed300 m/min
Max. size of inspection area (w x l)420 mm x 600 mm
Min. size of inspection area (w x l)0.13 mm × 0.3 mm
Min. carton size (w x l)75 mm x 75 mm
Resolution 4K color camera (x – y)0.13 mm x 0.13 mm by 300 m/min
Min. detectable color deviation (△E)△E 2,5
Camera recording frame rate40 000 fps
Material (carton)200 - 600 g/m²
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