Eureka Atom W - Precision and performance with grind-by-weight technology

The Eureka Atom W is a professional espresso grinder with innovative Grind-by-Weight (GBW) technology. This makes it possible to control the grinding process precisely according to weight instead of time. With high-quality grinding disks made of hardened steel, Silent Technology for low-noise grinding and an intuitive IPS touch display, the Atom W sets new standards in coffee grinding.

Why the Eureka Atom W?

  • Grind-by-Weight Technology - grinds exactly by weight for maximum consistency
  • Instant Grind Weighing Technology - weighs in real time during the grinding process
  • 65 mm or 75 mm grinding disks made of hardened steel for high grinding performance
  • Silent Technology - particularly quiet grinding noise
  • Stepless micrometric grind adjustment for maximum control
  • Height-adjustable "Hands-Free" portafilter fork for easy handling
  • Intuitive IPS touch display with 3 programmable doses
  • ACE system to prevent clumping and electrostatic charging
  • High grinding speed - 2-3.5 g/s for espresso

Precision for home baristas & professionals

The Eureka Atom W was developed for coffee lovers who value absolute consistency and precision. Thanks to the real-time scale, there is no need to readjust the grinding time - the desired amount of coffee is dosed to the tenth of a gram. So you can reproduce your perfect recipe exactly every time.

Technical features

  • Machine type: Grind-on-demand grinder with integrated scale
  • Grinding discs: 65 mm or 75 mm hardened steel
  • Bean container capacity: 1.2 kg
  • Grinding speed: 2-3.5 g/s for espresso
  • Power: 280 watts
  • Speed: 1,370 rpm
  • Silent Technology: Yes
  • ACE system: Yes
  • Touch display: IPS technology
  • Dimensions (W x D x H): 18 x 24 x 43 cm
  • Weight: 11.5 kg

With the Eureka Atom W, you get one of the most modern coffee grinders on the market - perfect for demanding home baristas and professionals who expect uncompromising quality.

Tietoja valmistajasta

EUREKA, Conti Valerio S.r.l., Via Luigi Longo 39/41, 50019 Sesto Fiorentino (FI), Italy, www.eureka.co.it/en, info@eureka.co.it

* Bonität vorausgesetzt. Ratenbeispiel für PayPal Ratenzahlung: effektiver Jahreszins 12,49 % p.a., fester Sollzinssatz 11,80 % p.a., Laufzeit 24 Monate. Genaue Konditionen und Gesamtkosten werden im nächsten Schritt von PayPal angezeigt. Angebot gültig nur für Kunden mit Wohnsitz in Deutschland. Weitere Infos zur Bonitätsprüfung.

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.

Voitteko tehdä offset-kalibroinnin suodatinpidinkoneelleni?

On olemassa useita perusteluja, jotka puhuvat offset-kalibroinnin käyttöä vastaan Lelit-kahvikoneissa, erityisesti malleissa kuten Lelit Bianca. Nämä liittyvät pääasiassa offsetin monimutkaisuuteen ja rajoituksiin ainoana ratkaisuna lämpötilaongelmiin:

  1. Lämpötilan vaihtelut ja epävakaus. Offset ottaa huomioon vakioeron kattilan ja uuton lämpötilan välillä. Käytännössä lämpötila voi kuitenkin vaihdella esimerkiksi pitkien taukojen tai jatkuvan käytön seurauksena. Siksi todellinen uuttolämpötila ei ole aina tarkasti ennustettavissa.
  2. Riippuvuus ympäristöolosuhteista. Tekijät kuten huoneen lämpötila, ilmankosteus ja koneen tila (esim. lämmitysaika) vaikuttavat merkittävästi uuttolämpötilaan. Kiinteä offset ei pysty dynaamisesti kompensoimaan näitä muuttujia, mikä voi johtaa epätarkkoihin tuloksiin.
  3. Lämmönhukka taukojen aikana. Pidemmän tauon jälkeen uuttoryhmä jäähtyy, ja kone tarvitsee aikaa palatakseen haluttuun lämpötilaan. Oikein säädetty offset ei pysty tätä kompensoimaan, joten lisätoimenpiteet, kuten "cooling flush", ovat tarpeen.
  4. Tehdasasetusten virheellisyys. Joissakin Lelit-malleissa on havaittu, että offset on usein asetettu tehtaalla epätarkasti (esim. 4–8 astetta liian matalalle Lelit Bianca -mallissa). Tämä vaatii manuaalista uudelleenkalibrointia ammattilaiselta, mikä voi olla loppukäyttäjälle hankalaa.
  5. Käyttöön liittyvät väärinkäsitykset. Monet käyttäjät hämmentyvät ristiriitaisista tiedoista offsetin säätämisestä, mikä voi johtaa virheellisiin asetuksiin. Usein oletetaan, että offset yksin ratkaisee kaikki lämpötilaongelmat, vaikka se on vain osa monimutkaisempaa järjestelmää.

Yhteenveto
Offset-kalibrointi on hyödyllinen työkalu, mutta sitä ei tulisi tarkastella erillään muista tekijöistä. Paras lopputulos saavutetaan yhdistämällä tarkka PID-ohjaus, säännöllinen huolto ja sovelletut tekniikat (esim. huuhtelushotit).

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