









✅ Eureka Mignon Libra 65 All Purpose 16CR + 5-year guarantee + incl. 1kg organic beans
Finanzieren ab 33,96 € / Monat* mit
including tax, excluding shipping costs
🚚 Shipping within EU: 15 €
EU shipping costs, see shipping policy.
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✅ Eureka Mignon Libra 65 All Purpose 16CR + 5-year guarantee + incl. 1kg organic beans
Eureka Mignon Libra All Purpose - Precise grinding with integrated scale
The Eureka Mignon Libra All Purpose is a real revolution in the world of coffee grinders! Thanks to its innovative weighing technology, it enables precise grinding by weight - without manual weighing. With its precise grind setting, high-quality workmanship and modern touch display, it offers an outstanding grinding experience for home baristas and professionals alike.
Why the Eureka Mignon Libra All Purpose?
- Integrated scale for precise grinding directly into the portafilter
- Programmable single and double portions for maximum consistency
- Silent Technology - extremely quiet grinding
- Stepless grind adjustment - perfect for espresso and more
- 65 mm grinding discs made of hardened steel for homogeneous grinding
- ACE system against electrostatic charging and lump formation
- Hands-free portafilter holder, height-adjustable for various portafilters and filter coffee containers
- Elegant design with compact dimensions - fits in any kitchen
How does grinding by weight work?
The Eureka Mignon Libra uses an integrated precision scale to dose the ground coffee exactly by weight. The grinder weighs the portafilter (tare function) and stops the grinding process automatically as soon as the preset quantity is reached. This reduces coffee waste, ensures consistent results and perfects your espresso workflow.
Technical features
- Machine type: Grind-on-demand grinder with integrated scale
- Grinding discs: 65 mm hardened steel
- Bean container capacity: 300 g
- Grinding speed: 1.4 - 1.8 g/s (espresso)
- Grind adjustment: Infinitely variable
- Power: 310 watts
- Silent Technology: Yes
- ACE system: Yes
- Dimensions (W x D x H): 12.4 x 19.2 x 43 cm
- Weight: 6.5 kg
- Scope of delivery: Operating instructions in German, 300 g bean container and a height-adjustable support fork
- Dead space: approx. 2.1g
With the Eureka Mignon Libra All Purpose, you can reach a new level of precision in coffee preparation. Perfect grind, precisely weighed - for a perfect espresso or filter coffee!
Comparison: Eureka Mignon Libra vs. Eureka Mignon Libra All Purpose 65
| Feature | Libra | All Purpose 65 |
|---|---|---|
| Grinding disks | 55 mm grinding discs, optimized for espresso | 65 mm all-purpose grinding discs for espresso and filter coffee |
| Grind adjustment | Stepless adjustment with standard adjustment wheel | New "King Size" adjustment wheel with speed counter for more precise adjustment |
| Portafilter holder | Standard holder for portafilter | Tool-free height-adjustable holder for portafilter and filter coffee container |
| Area of application | Especially for espresso | Versatile for espresso, filter coffee and French press |
| Volume & precision | Quiet and precise | Quiet operation with improved consistency and less grind scattering |
Why choose the All Purpose 65?
- Larger grinding discs for even grinding consistency
- More flexible use - ideal for espresso, pour-over and French press
- More precise grind adjustment with ergonomic rotation counter
- Optimized design for minimal dead space and less residue
- incl. dosing ring / funnel
- incl. the new king-size wheel for adjusting the grinding degree
Conclusion: Perfect precision for all brewing methods
The Eureka Mignon Libra All Purpose 65 is the ideal choice for coffee lovers looking for a precise and flexible grinder. Whether espresso, filter coffee or French press - this grinder offers the highest grinding quality and innovative technology in an elegant design.
Informations sur le fabricant
If you have any questions, please feel free to contact us at any time. We will get back to you as soon as possible, within 24 hours on weekdays.
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Shipping info
We ship all products the same day if ordered before 1pm.
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Soutien
We will also be there to support you and advise you after your purchase. If you have any questions about the product you purchased from us, please contact us.
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Contact
Email: hello@naturbohne.de
Phone: 07141 / 12345
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Cleaning
Frequently Asked Questions
I bought a new coffee grinder from Naturbohne and there are coffee residues in it.
Please note: Some manufacturers test their coffee grinders before shipping, which means that small coffee residues or bean residues can occasionally be found in the grinder. This procedure is used to test functionality and is considered a quality feature. Of course, we only sell new products - unless expressly stated otherwise.
Static charge – coffee grounds spray out from the side
With some coffee grinders, the ground coffee can become statically charged and spray out of the portafilter at the side. This means that not all of the ground coffee gets into the portafilter, which can lead to uneven extraction. Our recommendation: Use a dosing funnel to ensure that all of the ground coffee is precisely fed into the portafilter - for optimal espresso enjoyment.
What is dead space in coffee grinders?
Conventional coffee grinders often leave a so-called dead space in which coffee residues accumulate. These residues can not only affect the freshness, but also lead to old and fresh coffee grounds being mixed, which negatively affects the taste. In contrast, single dose grinders have a well-thought-out design that eliminates the dead space. Each portion is ground individually and precisely so that no residues are left behind - for a consistently pure and full-bodied coffee experience.
Which portafilter fits my espresso machine?
When choosing the right portafilter for your portafilter machine, it is important to know that each manufacturer develops its own brewing group - the most well-known is the Faema E61. However, this does not mean that any portafilter will fit without any problems. An incompatible portafilter can leak, which will have a direct negative impact on the quality of your espresso. We therefore recommend using either the portafilter originally supplied or one that is explicitly stated to be compatible with your machine. This will ensure that the pressure is optimally built up and the espresso is perfectly extracted.
Can I visit you or pick up the goods personally?
Yes, of course, you are welcome to come by and look at our products by appointment. We would be happy to advise you personally. The best thing to do is to send us an email with a few suggested appointment times.
We are located 5 minutes from the motorway between Stuttgart and Lake Constance on the edge of the Black Forest.
Important note, first use coffee grinders
Another little tip for the perfect start with your new mill:
You will get the best grinding result after you have ground about 1-2 kg of beans. It is best to use a few cheap beans so that the grinder can work optimally. And if you are wondering what you can do with the bean flour - it is perfect plant fertilizer! 🌿
It contains nitrogen, potassium, sulfur and phosphorus and is a real nutrient bomb for your plants.
Pouvez-vous effectuer un calibrage offset sur ma machine à porte-filtre ?
Il existe plusieurs arguments contre un calibrage d’offset sur les machines à levier Lelit, en particulier pour des modèles comme la Lelit Bianca. Ceux-ci concernent surtout la complexité et les limites de l’offset comme solution unique aux problèmes de température :
- Fluctuations et instabilité de la température. L’offset prend en compte une différence constante entre la température de la chaudière et celle de l’extraction. En pratique, des variations de température peuvent survenir, par exemple après de longs temps d’arrêt ou lors d’extractions continues. Ainsi, la température réelle d’extraction n’est pas toujours précisément prévisible.
- Dépendance aux conditions ambiantes. Des facteurs comme la température de la pièce, l’humidité de l’air et l’état de la machine (par exemple, le temps de chauffe) influencent fortement la température d’extraction. Un offset fixe ne peut pas compenser dynamiquement ces variables, ce qui peut entraîner des résultats imprécis.
- Perte de chaleur lors des périodes d’inactivité. Après une longue pause, le groupe d’extraction refroidit et la machine a besoin de temps pour revenir à la température souhaitée. Un offset correctement réglé ne peut pas compenser cela, d’où la nécessité de mesures supplémentaires comme un « cooling flush ».
- Calibrages incorrects en usine. Sur certains modèles Lelit, il a été constaté que l’offset est souvent mal réglé en usine (par exemple, 4 à 8 degrés trop bas sur la Lelit Bianca). Cela nécessite un recalibrage manuel par un professionnel, ce qui peut être compliqué pour les utilisateurs finaux.
- Malentendus dans l’utilisation. De nombreux utilisateurs sont déconcertés par des informations contradictoires sur le réglage de l’offset, ce qui peut entraîner de mauvais réglages. Par exemple, on s’attend souvent à ce que l’offset résolve à lui seul tous les problèmes de température, alors qu’il ne constitue qu’une partie d’un système plus complexe.
Conclusion
Le calibrage de l’offset est un outil utile, mais il ne doit pas être considéré isolément. Une combinaison d’un contrôle PID précis, d’un entretien régulier et de techniques adaptées (par exemple, des « spülshots ») est nécessaire pour obtenir des résultats d’extraction optimaux.
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