Máy Pha Cà Phê Expression Two- 2 Group Iberital

EXTRACT THE FULL AROMAS AND TASTES OF YOUR COFFEE BLEND

This machine supplies precision and stability, two key factors in the search of the perfect brewing of each espresso, even when using the most delicate coffee blends

A PERFECT ESPRESSO IN BODY & SOUL

A double boiler system that separates the water circuits, allowing the machine to generate steam and simultaneously maintain optimal control parameters

CUSTOMIZED BREWING KIT

A machine that allows the barista to adjust the elements he uses constantly according to his specific coffee blend and methodology

THERMAL SYSTEM NEW INDEPENDENT:

A water boiler for coffee and a boiler for steam.

BOILER TEMPERATURE OF COFFEE:

The temperature of the boiler is controlled by means of a thermal probe. The display shows the machine the temperature of the boiler of the coffee, allowing a dispensing of the latter to an optimal temperature.

TEMPERATURE STEAM BOILER – WATER / HERBAL:

The temperature of this boiler is controlled by pressure by a pressure switch.

ADJUSTING THE TEMPERATURE VARIATION OF COFFEE BOILER:

EThe new system for controlling the temperature of the boiler allows to adjust the curve of variation of water temperature at 0.5 ° C, 1 ° C or 2 ° C. This adjustment is made by an algorithm of three constants: proportional constant Kp, Ki and integrative constant derivative constant Kd. The value of these constants depend on the power of resistance, the size of the boiler and the heat dissipation of the thermal system. This system guarantees a water temperature in constant contact with the coffee.

ADJUSTING THE TEMPERATURE VARIATION OF STEAM BOILER / HOT WATER-TEAS:

Varying the pressure of the boiler for steam / hot water is controlled by a switch. The temperature of hot water for tea can be adjusted manually or electronically.

TECHNICAL DESCRIPTION

• Boiler capacity:
  2GR – coffee 3L / steam 8,4L
  3GR – coffee 4L / steam 11,5L
• Electrical element:
  2GR 1.000W coffee / steam 3.000W
  3GR 1.000W coffee / steam 3.000W
• Front opening for easy access to the interior of the machine.
• Central tap for boiler emptying.
• 25A static relay and contactor.
• Lever steam taps.
• Splash-free hot water outlet.
• Automatic filling of boiler water.
• Built-in heating element protection.
• Built-in pump motor.
• Magnetic pump motor (optional).
• Dimensions:
  Iberital EXPRESSION 2GR: 783mm (Length) x 568mm (Depth) x 455mm (Height)
  Iberital EXPRESSION 3GR: 953mm (Length) x 568mm (Depth) x 455mm (Height)
• Weight:
  2GR 64 kg
  3GR 84 kg

TECHNICAL CHARACTERISTICS WITH DISPLAY

• Memorises the number of coffees made:
  Storing them by dose
• Displays the stored name on the display while no coffee is being made.
• The sensitivity of the level probe can be programmed according to the hardness of the water.
• Programming of the language of the electronics system.
• The display indicates the selection being made:
  1 espresso, 2 espressos, etc. …
• Pre-infusion programming:
  With or without pre-infusion. For pre-infusions, the duration can be set.
• Automatic programming of steam temperature (optional).
• Brewing time:
  The display indicates the brewing time in seconds for the last two selections.
• Weekly programming of switching on/off.
• Programming of litres of water consumed.
• Programming of date and time.
• Programming of boiler water temperature for coffee in °C or °F.
• Programming of the range of the temperature curve of the boiler water for coffee: 0.5ºC, 1ºC or 2ºC.
• Programming of the range of the temperature curve of boiler water for coffee by varying the constants kp, ki & kd.
• Programming of litres of water consumed: Purifier change/regeneration warning.
• Programming of dose and hot-water mixing (hot-cold).
• Programming of coffee doses.
• Programming of the unit’s automatic cleaning system.