Escali's Arti 157 scale is capable of weighing liquid and dry ingredients up to an astounding 15-pound with an accuracy of 0.1-ounce, or 1gram. The Arti's list of features is long and loaded with value. It's crisp clear display is 50-percent larger than commonly found on a kitchen scale. User friendly touch sensitive controls sit on a smooth natural bamboo surface . Each scale also includes a tare and hold feature. Uses 2 lithium batteries (included). Lifetime limited warranty.