Probat 12 Kg Coffee Roaster Shop roaster (batch capacity of 12 kg) Only been used for 12 months. It is set-up to run on Natural Gas . Running Hours to date: 1100Hours Excellent running condition and available immediately. With its classic, nostalgic design, the PROBATONE 12 serves for batch-bybatch production of high-quality coffee. An excellent roasting quality as well as a planable, efficient roasting result are surely the pre-conditions for a successful coffee roaster. The Probatone 12 is the ...