the Oracle® Touch delivers on the 4 key elements of true cafe quality coffee:
Dose amount: The integrated conical burr grinder automatically grinds, doses and tamps 22 grams for a double shot, similar to the commercial machine in your favourite cafe.
Precise water temperature: The difference between an ashy or balanced tasting espresso can be caused by temperature change as little as 1ºC. The Oracle® Touch uses digital temperature control (PID) technology this ensures the temperature is kept at its optimum range. The combination of dual stainless steel boilers and heated group head delivers water at the precise temperature.
Optimal water pressure: The Over Pressure Valve (OPV) is a commercial feature included in the Oracle® Touch. This limits the maximum pressure throughout the extraction, helping prevent bitter flavours in the coffee shot. It also has true low pressure pre-infusion, which gradually increases the pressure to gently expand the grinds for an even extraction.
Sufficient steam pressure: A cafe quality coffee is a delicate balance of espresso flavour and rich sweet milk with a micro-foam texture. The steam wand, powered by a dedicated steam boiler, automatically textures milk to your taste, delivering barista quality silky micro-foam that enhances the flavour of coffee. Then it cleans itself!