Description
The Mignon Libra is the grind-by-weight Mignon: a load cell under the fork weighs the portafilter or dosing cup as it fills and stops the 55 mm burrs at the set weight, to a stated ±0.2 g. It has a 300 g hopper, Silent housing, touch display with two doses plus continuous, and stepless adjustment. It suits home users who want consistent doses without scales, and is recommended by Eureka for espresso with darker roasts.
Key specifications
- 55 mm flat hardened-steel burrs, stated lifespan 300 kg; recommended use espresso (Eureka suggests dark roasts)
- Instant Grind Weighing Technology (grind by weight); dose consistency ±0.2 g
- Bean hopper capacity 300 g (optional 510 g)
- Touch display 26 × 40 mm; 2 doses + continuous; activation from display
- Motor AC, 310 W, 1350 rpm
- Productivity 1.8–2.5 g/s espresso (Eureka figure)
- Dimensions 124 W × 192 D × 390 H mm
- Weight 6.5 kg
- Silent Technology; stepless micrometric adjustment; ACE system; faceplate 16CR only
Downloads
- Eureka 10-Year Warranty – Terms and Conditions (site-wide PDF) (PDF, 298.7 KB)
Videos
Ordering
This is ordered in for you, so we sell it by enquiry rather than online. Get in touch and we’ll go through the options, lead time, delivery and installation with you.
Spread the cost. Leasing is available on this machine through our finance partner Kennet Leasing. Their calculator gives you an idea of the monthly cost — then ask us for a quote.









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