Eureka Atom 65W – Grind-by-Weight espresso grinder with 65 mm burrs
One dose, the same every time – the Atom 65W grinds by weight and stops automatically once the set gram amount sits in the basket. You press, it weighs along, done. Quiet, fast, and no reweighing.
The Atom 65W is the commercially certified Grind-by-Weight grinder from the Atom line by Eureka – robust enough for small commercial use, compact enough for your own home counter. The direct drive runs noticeably cooler than conventional motors, and Silent Technology keeps the grinding noise low. Coffee Coaching Club carries the Eureka range; Eureka has been manufacturing in Florence, Italy since 1920. Available in matte black and chrome.
Grind by Weight – dosing by weight
The integrated scale weighs the grounds in real time and stops automatically at the target weight – with an accuracy of around 0.2 grams. Instead of grinding by time and reweighing, you get every dose right the first time, regardless of roast level. Three weight presets can be saved in 0.1-gram increments, plus there's continuous operation.
65 mm burrs, quiet and cool
The 65 mm flat burrs made from hardened steel deliver an even grind and process 2.3 to 3.8 grams per second. The direct drive at 1370 RPM and 280 watts transfers power efficiently and generates little heat. The ACE-System (Anti-Clump & Electrostaticity) reduces clumping and static buildup, so the grounds fall clean and loose.
Touch display and workflow
The touch display with IPS technology and a dose counter guides you through doses and settings. Grind size is adjusted steplessly and micrometrically via the lower burr – the setting stays intact during cleaning. The stainless steel portafilter fork is height-adjustable and holds the portafilter hands-free, with an LED lighting the area.
At a glance
| Burrs |
65 mm, flat, hardened steel |
| Motor |
Direct drive, 1370 RPM, 280 W |
| Grinding speed |
2,3–3,8 g/s |
| Dosing |
Grind by Weight, 3 weight presets (0.1 g increments) + continuous |
| Accuracy |
around 0.2 g |
| Noise level |
Silent Technology, sound-insulated |
| System |
ACE Anti-Clump & Antistatic |
| Display |
Touch (IPS), with dose counter |
| Adjustment |
stepless, micrometric (at lower burr) |
| Portafilter |
height-adjustable hands-free fork (stainless steel), LED |
| Bean hopper |
510 g |
| Dimensions |
440 × 180 × 240 mm (with hopper) |
| Weight |
11,5 kg |
| Finishes |
Matte black, chrome |
| Manufacturing |
Florence, Italy |
Who it's for
For anyone who wants every dose accurate to the gram – without a separate scale, without reweighing. In a small café just as well as on your own home counter. It's designed for espresso and can also be set coarser via the stepless grind adjustment; for pure filter brewing, a brew grinder from the Eureka grinder collection is the better choice.
Order directly online
Delivery throughout Switzerland and to Liechtenstein in 2 to 4 business days. Click and collect in Bern, Gerberngasse 44 or Zurich, Hagenholzstrasse 50b – there you can experience the grinder live. Financing available. Questions about the grinder or the setup: [email protected] or by phone during business hours.
What goes with it
The Atom 65W pairs with any portafilter machine from our espresso machines. For tamping, a tamper – affordable and precise from the Normcore range, high-quality from the Weber-Workshops collection. Thanks to Grind by Weight, you barely need a separate scale; if you do, you'll find one in the Acaia collection. Add fresh beans like Cozy Chocolate, Nutty Delight or Very Nutty.
Frequently asked questions
How precisely does the Grind-by-Weight function dose?
The integrated scale stops automatically at the target weight, with an accuracy of around 0.2 grams – regardless of whether you're grinding a light or dark roast.
What's the difference between the Atom 65W and the Atom W 65 Casa?
The burr set and Grind-by-Weight technology are related. The Atom 65W is commercially certified and built for continuous operation; the Atom W 65 Casa is the more compact home variant with a smaller bean hopper.
Is it also suitable for filter coffee?
It's designed for espresso but can also be set coarser via the stepless grind adjustment. For pure filter brewing, a brew grinder is the better choice; you'll find suitable models in the Eureka grinder collection.
Can I see it before I buy?
Gladly. In Bern and Zurich Oerlikon you can experience the grinder live. If you'd like to test grinders directly side by side, there's our Espresso Machine and Grinder Comparison for that.
Roastery tip
With dosing by weight, the weight ratio becomes child's play – your gram number in, 1:2 as a starting point. For a round, chocolatey-nutty profile, try Cozy Chocolate or Nutty Delight. If you like maximum body without acidity, try Very Nutty. That's our recommendation, one of many.
