Vision Inspection systems

Sigma provides 360 degree vision systems for Bottle, Closure, Label and wad inspection.
• Bottle Inspection
o Ring cut
o Black spot
o Pin hole
o Ovality
o Thread damage
o Flashes & scratches on body and other physical defects.
• Closure Inspection
o Black spot
o Pin hole
o Shrinkage
o Warpage
o Scratches and other physical defects
• Label inspection
o Missing label
o Front and back label pair validation
o Position and alignment validation
o Graphical label verification
o Barcode validation
o Double label inspection
• Wad Inspection
o Physical damage
o Foreign particles
o Shade variation
o No wad
o Reverse wad