Visual Proof: Extracting Rich Crema from 2-Month-Old Arabica with the S01A-9BAR
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Technical Update: The Reality of 9-Bar Arabica Extraction
Many commercial coffee demonstrations rely on high-foam Robusta blends to create an exaggerated image of quality. This update provides a "Raw Image" of what a real solid manual extraction looks like using the MeeBaa S01A-9BAR.
The Extraction Data
- Machine: MeeBaa S01A-9BAR.
- Pressure: Constant 9-Bar target.
- Bean: 100% Arabica Colombian Supremo (Costco).
- Roast Age: 2 months and 9 days (Roasted Feb 04, 2026).
Mechanical Observations
The following video demonstrates the viscosity and elasticity of the crema. Even with beans that are over 60 days post-roast, the thermal stability and high-tolerance pressure chamber of the S01A allow for a dense, mahogany-flecked emulsion.