Scales
Mahlkönig
Sync Scale
Weight
0.264kg (0.6 lb)
Acaia Umbra Duo
AUL101
Displayless coffee scale with a dual weighing platform, suited to dosing with a portafilter or to making two cappuccinos at the same time. It can be used on its own, connected to the Acaia app on a smartphone, or it can communicate in real time with other Acaia scales and share their display. The body is anodized aluminium, and the USB-C rechargeable battery lasts 40 to 48 hours of continuous use, with up to 14 days of standby.
01 · Verified data
Technical specifications
Dimensions
21 × 10.5 × 2.1 cm (8.3 × 4.1 × 0.8 in)
Weight
0.49 kg (1.1 lb)
| Parameter | Value | Source |
|---|---|---|
| Machine dimensions | 21 × 10.5 × 2.1 cm (8.3 × 4.1 × 0.8 in) | manufacturer website |
| Weight | 0.49 kg (1.1 lb) | manufacturer website |
| Readability | 0.1 g | Compiled by editorial team |
| Max capacity | 1500 g | Compiled by editorial team |
02 · Summary
Pros and cons
In favour
Worth knowing
- It has no display: seeing the reading requires the Acaia app or the display of another Acaia scale. source
What you make with it
Recipes for this machine
All recipes →
Pour over
V60
Thirty grams, half a litre, 97 °C. The most widespread pour over in the world has no single recipe: it has signed ones.
- Dose
- 30 g
- Water
- 500 g
Pour over
Chemex
One rounded tablespoon per 5 oz cup, medium-coarse grind, water just off the boil. The thickest filter of them all.
- Dose
- 5.4 g
- Water
- 148 g
Pour over
Japanese iced coffee
Brewed hot straight onto ice. The ice is not an addition: it is part of the recipe's water.
- Dose
- 35 g
- Water
- 400 g
- Time
- 3 min
Updates to this sheet and Manufacturer Notes
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Sheet published
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Specifications updated: immagine, foto candidate, peso, dimensioni, sku / modello, Price updated