Scanner
A scanner is a data logging device which can acquire and evaluate different types of 1D codes (1D code) and 2D codes (2D code). A scanner consists of a reading unit and a decoding unit. Scanners are differentiated according to their functional principle and their intended use.
Functional principles:
Barcode sweep raster scanner
Barcode raster scanner
Barcode line scanner
1D/2D scanner
Intended use:
Handheld scanner
Stationary scanner