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Roast logs are very finely detailed. Compared to logs from other roasting systems they may look ‘noisy’. This is because in other systems thermal inertia of larger batch sizes, roasting drums, and thermocouple sheaths causes smoothing that is not intrinsically present in the Kaffelogic system. The Kaffelogic system is so responsive that smoothing, where it is needed, is applied with moving means and regressions.
While the Kaffelogic system can mimic most other roasting systems with appropriate settings, it can also do things that other roasting systems cannot.
The tiny batch size allows for the possibility of very fast roast cycles which cannot in practice be emulated with large batches.
Ultra-low thermal mass allows starting the roast with the beans and roaster both at ambient temperature. This is pretty much unique to the Kaffelogic system and we believe it explains why results from the Kaffelogic can be astonishing: e.g. the ability to make coffee with beans straight out of the roaster.
The Kaffelogic between batch protocol returns the roasting system to ambient temperature ready for the next batch. This contrasts with other roasting systems. For more details see Between batch protocol.
Stable
Proprietary roast control system
True Bezier curved profiles
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