Example 1: Coin Blank

Dimensions:

Diameter 10-35 mm, Thickness 1 – 3.5 mm

Material:

all coin materials

Features:

Stains, color differences, damage, deformation

Tools:

2D and 3D inspection, edge inspection and/or EMS sensor optional

Inspected Sides:

2

Degree of Automation:

high

Speed:

up to 3000 pcs/min at 20 mm diameter

SIT Coin Blank Explanatory Diagram by Spaleck Oberflächentechnik
Close-up of Coin Blank Spaleck Oberflächentechnik

Dimensions:

Diameter 10-35 mm, Thickness 1 – 3.5 mm

Material:

all coin materials

Features:

Stains, color differences, damage, relief defects, deformation

Tools:

2D and 3D camera technology, optional 2D camera technology for edge inspection and/or EMS sensor

Inspected Sides:

2

Degree of Automation:

high

Speed:

up to 2000 pcs/min at 20 mm diameter

Diagram by Spaleck Oberflächentechnik explaining SIT Coin Technology from Inspection Technology
Bocholt Taler 800th anniversary, City of Bocholt 1222 to 2022