Many data on minimum space
The data matrix code encoding data in a matrix horizontally and vertically, so up to 2000 characters are possible with minimal space of the matrix.
Reading the code the position of the matrix is negligible. Subtitutionsfehler be reduced to a minimum.
Where high security is required in a small space, the Data Matrix code can use.
The advantage of the data matrix is that it by mechanical machines, such as label Dot peen marking head or scratch can be marked in materials such as aluminum casting, aluminum, steel, gray cast iron, plastics, etc..