The interface
One dial. Total control.
A bright, tactile display replaces guesswork with data. Start, monitor, and fine-tune your shot from a single rotary control that feels like it always belonged on the machine.
Available for pre-order Engineered in Zürich · Switzerland
TENSOR ONE
A precision control system for the La Marzocco Linea Micra. Timed and mass-based extraction, repeatable to the gram.
Swiss-engineered Brew-by-weight Brew-by-time Customizable Display
Launch offer
Celebrating the launch of the Tensor One, we are offering a discount as a thank you to the first 1000 customers.
Your discount code
TENSORLAUNCH
Enter at checkout · Valid on Tensor One
- 20% off First 100 customers Current level
- 15% off Orders 101 – 500
- 10% off Orders 501 – 1,000
The philosophy
Engineering-first coffee performance.
Tensor Coffee is an engineering and optimization-led company. Every product is rigorously developed in Switzerland, with the essence of Swiss ingenuity at its core — turning a great espresso machine into a precision instrument.
Mass Extraction
Brew by weight, every single time.
Pair Tensor One with your Bluetooth coffee scale and stop on target mass automatically. Dial in dose and yield directly from the control, and hit your ratio to the gram.
Timed Extraction
Profiles, timed to your perfect recipe.
Design extraction profiles and run them on a precise timer. Save the shots that work and recall them on the integrated display — no guesswork, no drift between mornings.
Tensor × La Marzocco
Symbiotic by design.
Tensor One installs on the La Marzocco Linea Micra without any irreversible modification to the machine. The experience is truly symbiotic — preserving your machine while extending precision control.
- Designed & builtZürich, Switzerland
- FitsLa Marzocco Linea Micra
- Install difficulty7/10
- Installation time30-60 minutes
- WorkflowTimed + mass-based extraction
Tensor One
Bring precision home.
750 CHF
Available for pre-order · Free shipping included.