Sumatra 750g
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Roast Details Vienna/French (Dark) | Indonesia
Roast Details
Roaster
Roaster Rating
Roaster
Kaleido Network
Roaster Size
1.20 kg
Roasted
June 17, 2026, 11:15 p.m.
Uploaded
June 22, 2026, 12:20 p.m.
Milestones
Charge
190.3 °C —
Turning Point
90.6 °C 0:48
Dry End
155.0 °C 5:12
1st Crack
192.0 °C 8:39
1st Crack End
204.3 °C 9:50
2nd Crack
206.7 °C 10:03
Drop
221.7 °C 11:48
Cool
— —
Phase Breakdown
Dry
44.1%
5:12
Maillard
29.2%
3:27
Dev
26.7%
3:09
Batch & Yield
Green
750.0 g
Roasted
610.1 g
Loss
18.7%
Beans
Water Activity AW: 0.696/0.702
Whole Roast Color: French/Dark
Powder Roast Color: FC/MD
Additional Details
Whole Color
44.0 Agtron
44.0 Agtron
Ground Color
48.1 Agtron
48.1 Agtron
Moisture Green
10.9%
10.9%
Moisture Roasted
2.2%
2.2%
Greens Temperature
19.7 °C
19.7 °C
Bean Size - Min
16 (16/64")
16 (16/64")
Bean Size - Max
18 (18/64")
18 (18/64")