It's been the holy grail of coffee grinding: dosing a pre-set weight.
Grinders have always dosed by timer or by volume. Both of these dosing methods cause fluctuations, as they get affected by the condition of the coffee or the grind size adjustment.
Grind-by-Weight does what you would expect - delivers the exact weight of coffee you set! The integrated high-precision load cell underneath the portafilter support enables ground breaking real-time scale controlled dosing, as it monitors the weight during the entire grinding process.