About the Brand
Eureka has been designing and building coffee grinders in Florence since 1920, when founder Aurelio Conti set out to build precision equipment for the young espresso trade and quickly turned the name into a byword for grinding excellence. More than a century on, Eureka is a global reference point in specialty coffee equipment, with every grinder still hand-assembled in the same Florentine factory where industrial engineering meets artisan craft. The brand is known for pushing the state of the art in grinding technology — from Silent Technology to touchscreen dosing systems — while keeping its products 100% Made in Florence.
The Product
The Eureka Atom W75 Grind By Weight Espresso Grinder builds Eureka's Grind-by-Weight technology into the Atom platform, letting you program doses in grams rather than time. Paired with 75mm flat steel burrs and Silent Technology that cuts grinding noise by roughly 20dB, it's built for bars that want gravimetric accuracy without adding a separate scale to the workflow. This is where weight-based precision meets everyday espresso service.
Key Features
Grind-By-Weight Technology (Gram-Accurate Dosing)
Program up to three weight-based doses in fine increments, so every shot is measured by weight rather than time — no separate scale required.
75mm Flat Steel Burrs (Fast, Consistent Grinding)
Hardened steel burrs and high-speed grind dispersion move coffee through the chamber quickly while keeping particle size consistent.
Silent Technology (Quieter Counter)
Reduces grinding noise by around 20dB compared to a conventional grinder, noticeable in a small or open-plan café.
Stepless Micrometric Regulation (Precise Dialing-In)
Adjust grind size in infinitely small increments to chase an exact extraction as beans age or conditions change.
Timed And Manual Modes (Flexible Workflow)
Switch between weight-based, timed, or manual grinding depending on what a given shot or bean needs.
Who It's Built For
The Atom W75 is built for you if your bar has moved to weight-based dosing and wants that accuracy without a bench scale cluttering the station. It suits specialty cafés chasing repeatable extraction across every shift and every barista. You get gram-level consistency built into the grinder itself — precision, weighed in.
Specifications
| Burr Type |
Flat, hardened steel |
| Burr Size |
75 mm |
| Grind Adjustment |
Stepless micrometric |
| Dosing Method |
Grind-by-Weight (programmable, gram-based) + timed + manual |
| Hopper Capacity |
1.2 kg |
| Motor Power |
430 W, direct drive |
| Grinding Speed |
1400 RPM / 3.3–4.8 g per second |
| Dimensions (W x D x H) |
180 x 240 x 570 mm |
| Weight |
12 kg |
| Power Supply |
Single phase |
| Colour Options |
Black, White |
| Use Case |
Specialty café espresso, gravimetric dosing |
| Warranty |
Contact us for details |
Summary
The Atom W75 brings Grind-by-Weight accuracy to Eureka's Atom line, pairing gram-based dosing with 75mm burrs and a noticeably quieter motor. It's built for bars that have already made the move to weight-based espresso and want the grinder to match.