Acaia Umbra Duo
Best dual-scale platform for professional baristas seeking streamlined, precise coffee workflows.
This expanded scale is designed for the serious barista who wants a clutter-free workspace without sacrificing precision. By offloading the display to your phone or another device, you gain a massive, stable surface for brewing, though you lose the convenience of an at-a-glance readout on the scale itself.
$235.00
at
Acaia
Who it's for
- Baristas needing clear visibility in tight espresso machine setups
- Professionals requiring absolute precision for consistent coffee extraction
- Versatile brewers switching between espresso and pour-over methods
Who should skip it
- Budget-conscious home brewers seeking affordable equipment
- Casual users preferring simple, plug-and-play weighing tools
- Minimalists wanting to avoid managing multiple charging cables
Performance breakdown
Weighing Precision
Ultra-responsive sensors deliver laboratory-grade accuracy for every single pour.
Workflow Integration
Seamlessly pairs with existing Acaia scales to declutter your brewing station.
Build Quality
Anodized aluminum construction offers a premium, stable feel on the counter.
App Connectivity
Bluetooth 5.4 ensures a rock-solid, lag-free connection to your smartphone.
Platform Versatility
The expanded surface easily accommodates larger carafes and multiple brewing vessels.
Battery Efficiency
Optimized power management keeps you brewing longer between necessary charges.
Key Specs
Model
AUL101
Product Weight
490 ± 5 g
Product Dimensions
W: 105 mm L: 210 mm H: 21 mm
Maximum Capacity
1500 g / 52.91 oz
Readability
0.1 g / 0.01 g
Battery
Lithium-ion rechargeable 3.7 V 1100 mAh
Connectivity
Bluetooth Low Energy 5.4
Warranty
2 Years
Know before you buy
Still have a question?
Ask Metto anything about the Acaia Umbra Duo before you decide.