Fellow Tally Pro Precision Scale

When Fellow set out to design the ultimate coffee scale, they took no small measures. With top-of-the-line accuracy, a unique Brew Assist mode, and a stunningly clear OLED screen, Tally Pro guides you to perfectly proportioned pour-over, every time. Simply select your coffee-to-water ratio, and Brew Assist keeps you on track throughout the pour-over process from the first drop to the final swirl. Tally Pro’s two additional modes offer complete versatility: Timer Mode, with a brewing stopwatch and weight in grams, and Weight Mode, with precise measurement in four different units.

Ultra-responsive and accurate to the tenth of a gram, Tally Pro allows you to effortlessly experiment and take your pour-over to the pro leagues. Built from premium Studio Edition materials—a reflective glass base and oddly satisfying metal touchpoints—to complete your Fellow brew bar in style.

Three Thoughtful Modes

  •  Brew Assist Mode A first of its kind feature. Brew Assist Mode provides instant ratio calculations and keeps you on track throughout the pour-over process, so you can put away the calculator.

  • Timer ModeFor experienced brewers, Timer Mode shows a side-by-side timer and weight in grams so you can perfect your pour-over with minimal distractions.

  • Weight ModeTo weigh small goods beyond coffee, use the versatile Weight Mode to easily measure in grams, ounces, pounds, and milliliters.


  • Dimensions (LxWxH) 177mm x 150mm x 33mm

  • Weight: 553.5g

  • Max Capacity: 2500g

  • Readability: 0.1g

  • Units: g, oz, lbs, ml

  • Cord Length: 1m

  • Power: 5V, 1A, USB-C compatible, Lithium-ion rechargeable battery

  • Materials: Silicon, glass, stainless steel, anodized aluminum, plastic