Acaia Umbra Duo Coffee Scale - Black

Meet the Umbra Duo, an innovative product that encapsulates Acaia’s professional weighing technology within a minimalistic, display-free silhouette. 

Compared to the Lunar scale, the Umbra Duo features a double-sized weighing pan, which expands your workflow and meets multiple commercial needs. The Umbra Duo is ideal for using with a portafilter or brewing two cappuccino cups at once on an espresso machine.

The Umbra Duo communicates measurement data in real-time with other Acaia scales through our Magic Relay function (patent pending) and shares a display. The display switches seamlessly between weight changes, allowing you to extend your workflow without any interruption. 

Built with anodized aluminum, the Umbra series provides enhanced stability, ensuring reliable performance in demanding commercial settings. Its energy-efficient, display-free design also minimizes battery consumption, extending battery life. The Umbra series can also work as a standalone scale. Simply connect it with a smartphone via Acaia's apps. With the Umbra series, your coffee bar gains unparalleled flexibility and efficiency.

AN EXPANDED PLATFORM, MORE ROOM TO DIAL IN PERFECTION.

Unlock unparalleled efficiency with the Umbra Duo, an innovative coffee scale that combines Acaia's industrial weighing technology with a minimalist design. Its double-sized weighing pan expands your workflow and meets multiple commercial needs, making it perfect for portafilter dosing.

With seamless connectivity to other Acaia scales through Magic Relay technology, it streamlines your workflow whether you're a commercial coffee shop or a serious home barista.

Pair the Umbra Duo with the Lunar scale and discover a workflow revolution. Together, they form a powerful duo that simplifies coffee brewing and enhances you and your customer experience.

MAGIC RELAY SWITCHING

With the Umbra series, real-time communication between Acaia scales comes to life through our Magic Relay function. Measurement data is shared instantly, and displays are seamlessly connected. Just tap any scale to activate its view on the paired device — effortless, intuitive, and fast. As weight shifts in real time, the display updates automatically, keeping your workflow smooth, uninterrupted, and always one step ahead.

BOUNDLESS CONNECTIVITY

Choose how to combine the Umbra series to suit your needs. Pair it with an espresso machine and the Pearl or use our smartphone app to enhance your espresso experience. With the Umbra Duo, your coffee bar achieves unmatched flexibility and efficiency — the possibilities are endless, and the choice is yours.

ULTRA-PRECISION INDUSTRIAL WEIGHING

The Umbra Duo revolutionizes the way you measure and perfect your coffee craft. Engineered with the Acaia ReacX weighing technology, which provides unmatched accuracy and repeatability. This technology ensures our scale consistently reflects the real weight with minimal error.

REDUCED ENERGY CONSUMPTION

The Umbra Duo offers exceptional energy efficiency. It utilizes less power compared to other scales. Its innovative display-free design extends battery life and promotes sustainability. This advanced design enables you to brew outstanding coffee without the need for frequent recharging. Experience intelligent, environmentally friendly brewing with the Umbra Lunar. Conserve energy while delivering superior performance.

CARE & CLEANING

Use a soft cloth with warm water only to clean the product. Do not use detergent or other chemicals for cleaning and soaking, as it can damage the anodized coating on the product.