The Drip Scale is the perfect tool for brewing coffee. It's perfect for making Aeropress, V60, Chemex or any pourover coffee. The weight accuracy changes as the weight increases: 2-200g (0.1g), 200-500g (0.5g), 500g - 2kg (1g). The maximum measurement is 2kg. The integrated stop watch is a genius addition to display the brew time.