Acaia Pearl coffee scale is now favored by top baristas and cafes around the world. The minimalistic design and laboratory-grade parts make for a seamless brewing experience. FAST 20 ms response time provides ultra-fast response time and instant readings. ACCURATE & SENSITIVE Readability up to 0.1 g. The Acaia Pearl is sensitive to even weight changes resulting from evaporation and temperature. STABILIZATION Packed with laboratory-grade scale technology like adjustable zero tracking and creeping compensation. Tweak your scale's settings to your enviornment. TIMER In a dual display, both time and weight are shown on the scale. If paired with one of our mobile apps, the sync can track your times and graph your pour. AUTOMATED AUTO-OFF CUSTOMIZATION The Acaia scale will not shut down during coffee brewing. If desired, the time for an auto-off is customizable through our apps. RECHARGEABLE USB POWER SUPPLY A greener alternative power source, the lithium ion battery lasts 20-30 hrs. Weighing Mode: Your daily weighing function. Timer Mode: Timer and weight dual display. Auto Tare Mode: Automatically tares item weight for quicker measurements. Auto Start Mode: Timer starts when pouring begins. Espresso Mode: Timer and weighing settings tailored for espresso use. Beverage Mode: Designed for pour overs and extraction measurements To help with your brewing and firmware upgrades, we offer a suite of apps that connect to your Bluetooth-enabled Pearl.