Mahlkönig EK OMNIA – Coffee grinder for espresso and filter
Select a stored recipe, and the grinder automatically adjusts the grind size and dose: The EK OMNIA builds on the 98 mm burr set of the EK43 and supplements it with a library mode, volumetric pre-dosing, and a quiet BLDC motor.
As an official Mahlkönig partner, we tailor the EK OMNIA to your business and support you with the setup.
All features at a glance
Three grinding modes
Classic mode (manual by time), Time mode (for espresso) and Library mode: In Library mode, you can store up to ten bean varieties, and the grind size is adjusted automatically.
Combined grind adjustment (GSA)
Stepless adjustment via knob (Classic), touch or automatically via the stored burr distance – down to fine micro-adjustments.
Pre-Dosing Unit (PDU)
The volumetric pre-dosing unit dispenses the amount stored in the recipe and eliminates the need for manual weighing. The PDU and the magnetic portafilter holder are available as accessories, not included in the scope of delivery.
BLDC motor, WLAN and touchscreen
The highly efficient BLDC motor runs quietly and cool. Operation is via a touchscreen, a WLAN module allows updates and remote access. Cooling fins on the back dissipate heat.
At a glance
| Burrs |
98 mm, cast steel |
| Average grinding capacity |
11.5–13.5 g/s |
| No-load speed |
1500 rpm (50 Hz) |
| Bean hopper |
approx. 250 g |
| Maximum rated power |
750 W |
| Dimensions (W×H×D) |
21.4 × 66.3 × 39 cm |
| Weight |
24 kg |
What goes with it
The EK OMNIA expands the EK series around EK43 and EK43 S. The Alignment Tool is suitable for aligning the burrs. More in our Mahlkönig selection.
Frequently Asked Questions
What is Library mode?
You store up to ten bean varieties with their parameters. When a recipe is selected, the grinder automatically adjusts the grind size; with the PDU, the quantity is also volumetrically dosed.
Are PDU and portafilter holder included?
No, both are available as accessories and are not included. Just ask us if you'd like to add them.
Can I see the grinder before I buy it?
Yes, you can experience the grinder live in our showrooms in Bern (Gerberngasse 44) and Zurich Oerlikon (Hagenholzstrasse 50b).
Roastery tip
If you store several beans in Library mode, a clear espresso next to a filter is worthwhile: Our Cozy Chocolate for espresso, the Very Nutty for strong filter. This is our recommendation, one of many.
