









✅ Eureka Mignon Libra 65 All Purpose 16CR + 5-year guarantee + incl. 1kg organic beans
Finanzieren ab 35,09 € / 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.
Λεπτομέρειες κατασκευαστή
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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Υποστήριξη
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
grinder brush for coffee grinder
Naturbohne Barista Towel 40x40
Puly Grind mill cleaner 10x15g
Decal40 - Highly effective descaler for portafilter machines
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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.
Μπορείτε να πραγματοποιήσετε βαθμονόμηση offset στη μηχανή portafilter μου;
Υπάρχουν ορισμένα επιχειρήματα κατά της βαθμονόμησης offset για τις μηχανές με φίλτρο πορτά, ειδικά για μοντέλα όπως η Lelit Bianca. Αυτά σχετίζονται κυρίως με την πολυπλοκότητα και τους περιορισμούς της αντιστάθμισης ως μοναδικής λύσης σε προβλήματα θερμοκρασίας:
- Διακυμάνσεις θερμοκρασίας και αστάθεια. Η αντιστάθμιση λαμβάνει υπόψη μια σταθερή διαφορά μεταξύ της θερμοκρασίας του λέβητα και της θερμοκρασίας παρασκευής. Στην πράξη, ωστόσο, μπορεί να εμφανιστούν διακυμάνσεις της θερμοκρασίας, π.χ. λόγω μεγαλύτερων χρόνων παραμονής ή συνεχούς παρασκευής. Ως αποτέλεσμα, η πραγματική θερμοκρασία ζυθοποίησης δεν μπορεί πάντα να προβλεφθεί με ακρίβεια.
- Εξάρτηση από τις συνθήκες περιβάλλοντος. Παράγοντες όπως η θερμοκρασία χώρου, η υγρασία και η κατάσταση της μηχανής (π.χ. χρόνος προθέρμανσης) επηρεάζουν σημαντικά τη θερμοκρασία παρασκευής. Ένα σταθερό offset δεν μπορεί να αντισταθμίσει δυναμικά αυτές τις μεταβλητές, γεγονός που μπορεί να οδηγήσει σε ανακριβή αποτελέσματα.
- Απώλεια θερμότητας κατά τη διάρκεια διακοπών λειτουργίας. Μετά από μεγαλύτερα διαλείμματα, η ομάδα παρασκευής ψύχεται και η μηχανή χρειάζεται χρόνο για να επανέλθει στην επιθυμητή θερμοκρασία. Μια σωστά ρυθμισμένη αντιστάθμιση δεν μπορεί να αντισταθμίσει αυτό το γεγονός, γι' αυτό και απαιτούνται πρόσθετα μέτρα, όπως ένα "cooling flush".
- Λανθασμένες εργοστασιακές βαθμονομήσεις. Σε ορισμένα μοντέλα Lelit, έχει διαπιστωθεί ότι η εργοστασιακή αντιστάθμιση είναι συχνά ρυθμισμένη ανακριβώς (π.χ. 4-8 βαθμούς πολύ χαμηλά στο Lelit Bianca). Αυτό απαιτεί χειροκίνητη επαναβαθμονόμηση από εξειδικευμένο προσωπικό, η οποία μπορεί να είναι περίπλοκη για τους τελικούς χρήστες.
- Παρεξηγήσεις στην εφαρμογή. Πολλοί χρήστες μπερδεύονται από αντιφατικές πληροφορίες σχετικά με τη ρύθμιση της μετατόπισης, γεγονός που μπορεί να οδηγήσει σε λανθασμένες ρυθμίσεις. Για παράδειγμα, η αντιστάθμιση από μόνη της αναμένεται συχνά να λύσει όλα τα προβλήματα θερμοκρασίας, παρόλο που αποτελεί μόνο ένα μέρος ενός πιο σύνθετου συστήματος.
Συμπέρασμα
Η βαθμονόμηση offset είναι ένα χρήσιμο εργαλείο, αλλά δεν πρέπει να εξετάζεται μεμονωμένα. Ένας συνδυασμός ακριβούς ελέγχου PID, τακτικής συντήρησης και εξατομικευμένων τεχνικών (π.χ. λήψεις έκπλυσης) είναι απαραίτητος για την επίτευξη βέλτιστων αποτελεσμάτων ζυθοποίησης.
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