Eliminate inside-out cans now, here’s how

We proudly introduce the only sensor in the market that consistently detects inside-out cans even with clear lacquer.

The IS621 detects white coatings, gold varnishes but not clear lacquers

plain margin inspector in a slitter

The IS631 detects white coatings, gold varnishes AND clear lacquers

Undetected, these inside-out cans could result in pallets of rusty cans, contaminated products and badly corroded or blown cans after filling.

It is never on purpose but sometimes an operator puts a sheet back on the stack upside down; sometimes a blank flips at the exit of the slitter and when that happens it often results in inside-out cans. Inside-out cans invariably lead to complaints from the brand owners, badly damaging your reputation as a quality can supplier.

Innosen’s IS621 Inverted Blank Detector reliably detects if sheet or cylinders come out with their protective coating on the outside, instead of the inside. A sensor so smart, it is fully self-calibrating and self-adjusting, so no operator intervention is required. It just quietly does its job, protecting your reputation 24/7. Innosen even developed the highly dedicated IS631 sensor to detect the presence of clear lacquers.


Gran Via de Lluís Companys, 168- 1 – 2
08330 Premià de Mar (Barcelona)
Main Multilanguage Tel:
+34 937 549 526
Alternative Direct Tel:
Français: +33 1 76 64 12 87
English: +44 1905 887845
Fax: +34 937 549 687

Hong Kong
11th Floor Dah Sing Life Building
99 Des Voeux Road Central
Hong Kong
Tel: +852 2127 0699

808 Citystate Centre Building
709 Shaw Boulevard
1600 Pasig City
Tel: +63 2 696 6965
Fax: +63 2 696 6159

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