Slayer Espresso Machines - Brew Temperature Stability.
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Earlier this month, we switched on the third or fourth refinement (depends on your perspective) of our series of working prototypes. This machine is meant to demonstrate a lot about how our final machine – the Slayer — will work as an espresso brewing device when it becomes available to anyone who wants one later this year.
Up to this point our machine platforms were meant to demonstrate particular concepts, like dry steam production, or shot quality . . . or whatever. With iteration number 4, we decided to run the WBC brew temperature stability test to see how the machine would fare if we ever take it there (or maybe when we take it there). I have posted some of our results in the table below.
Posted under Culture, Equipment, Experiments & Tests, Pressure Profiling






Coffee Fest weekend in Seattle is as significant for what happens outside the tradeshow, as it is for what goes on at the show itself.