PGS Superautomatic Coffee Machine
The S54 automatic coffee machine can be fitted with a PGS module, that motorises the movement of the two internal grinders. The coffee extraction of both grinders is constantly monitored, and the software will automatically adjust the grind and dose. Adjustment is made in steps of 5 microns (the same as a spider’s silk). The result is a consistent quality, without the need for a skilled barista to stop coffee production whilst resetting the grinder blades.