With the new PID you can adjust the temperature of the boiler to suit your blend coffee and adjust the dose of coffee dose. Display shows up to 5 alarms - Water/coffee ratio, coffee or steam gauge, coffee group or steam.The PID is very handy, if you need to make the shot at the exact temperature ie 92ºC - you can change boiler temperature from 85ºC - 110ºC via PID screen.
2017 PID Models features:
PID - adjust the boiler temperature
Pre infusion - (adjustable via the PID) Better crema
Display shows up to 5 alarms - Water/coffee ratio, coffee or steam gauge, coffee group or steam
Clean water. Here it is constantly renewed and clean for every coffee. The taste and smell of the coffee are unaffected. As the water does not stand in the boiler, being constantly re-heated, quality is not affected.