For over a century, Eureka has been a leader in grinder innovation, consistently pushing the boundaries of what’s possible. In 2018, they raised the bar with the launch of the Atom Specialty 65 and 75 grinders, introducing the patented Silent Technology and ACE (Anti-Clumps & Electrostatic) Systems. Now, Eureka has taken another leap forward with the Atom W 65 and Atom W 75, adding a new game-changing feature: grind-by-weight technology.
While grind-by-weight isn’t entirely new, the Atom W 65 and W 75 mark a significant achievement for Eureka, blending high-end commercial performance with home-use convenience. These models offer top-tier quality, durability, and a streamlined workflow at a price point that makes them accessible to both commercial settings and serious home baristas.
What is ‘Grind-By-Weight’?
Grind-by-weight is exactly what it sounds like—the grinder measures and dispenses your chosen amount of coffee by weight, ensuring accuracy and consistency. But behind the scenes, the process is more sophisticated.
Unlike traditional grinders, which rely on timed grinding and require weighing the grounds separately, grind-by-weight models use a built-in load cell (scale) under the portafilter fork. This scale continuously monitors the grinding process, ensuring your dose is spot on. It simplifies the workflow and eliminates the need to weigh the grounds manually, saving time without compromising precision.
Atom W 65 vs. Atom W 75: What’s the Difference?
The key difference between the Atom W 65 and W 75 lies in the size of the burrs, as reflected in the model numbers. Both grinders feature a 430W motor with burrs rotating at 1700 RPM, but the W 75 is faster, grinding 4-5 grams per second, compared to the W 65’s 3.3-3.8 grams per second.
For most home users, this difference in speed is negligible. However, in a commercial environment or for those seeking peak performance, the W 75 is the better option. Larger burrs and a powerful motor generate less heat and friction during grinding, resulting in a more uniform grind with better flavor extraction. If you’re running a small café or coffee cart, the W 75’s faster grind speed can significantly boost your efficiency.
Key Features of the Atom W Series
The Atom W series builds on the features that made the original Atom grinders popular, while adding thoughtful updates:
- ACE System: Eureka’s Anti-Clump and Electrostatic system ensures smooth, clump-free grinding.
- Micrometric Adjustment: Offers infinite grind settings for precision control.
- Silent Technology: Provides a quiet, pleasant grinding experience.
- Touchscreen Display: Upgraded from previous models, offering an intuitive and responsive interface.
- Universal Portafilter Forks: Accommodate various portafilter sizes and allow for grinding into a dosing cup if needed.
- Barista Lights: Brighten your workspace, making it easy to see what you’re doing, even in dim lighting.
Why Choose the Atom W 65 or W 75?
The Atom W 65 and 75 grinders excel in speed, precision, and ease of use, especially with the grind-by-weight feature. Whether you’re crafting espresso at home or serving customers in a busy café, these grinders offer an elevated experience with minimal hassle. Instead of asking whether grind-by-weight is essential, consider whether you’re ready to take your espresso game to the next level. If the answer is yes, the Atom W series is the perfect choice to enhance your workflow and elevate your coffee experience.
