Gaggia ruby pro 1 group semi automatic coffee machine

1. Portafilter:
   • Semi-automatic machines typically come with a portafilter, a handle with a filter basket for holding coffee grounds. Users manually load and tamp the coffee grounds into the portafilter.
2. Brewing Control:
   • Users have control over the start and stop of the brewing process. The duration of the shot can be adjusted based on personal preferences.
3. Grinder:
   • Semi-automatic machines may or may not have a built-in grinder. In some cases, users need a separate coffee grinder to grind coffee beans to the desired fineness.
4. Manual Tamping:
   • Tamping is a crucial step in the espresso-making process. Users manually tamp the coffee grounds in the portafilter to ensure even extraction.
5. Boiler System:
   • Semi-automatic machines typically have a boiler system for heating water. Some models may have a single boiler for both brewing and steaming, while others have dual boilers for simultaneous brewing and steaming.
6. Steam Wand:
   • A steam wand is included for frothing and steaming milk. Users control the steam wand manually to achieve the desired milk texture for lattes, cappuccinos, and other milk-based drinks.
7. Pressure Gauge:
   • Some semi-automatic machines come with a pressure gauge to help users monitor the pressure during the brewing process.
8. Hot Water Dispenser:
   • In addition to brewing espresso, many semi-automatic machines have a hot water dispenser for making Americanos or tea.
9. Drip Tray:
   • A drip tray is provided to catch any excess water or coffee that may drip during the brewing process.
10. Cleaning and Maintenance:
    • Semi-automatic machines require regular cleaning, including backflushing the portafilter and descaling the machine. Cleaning is usually a manual process.

Popular brands for semi-automatic Italian coffee machines include Gaggia, Rancilio, La Pavoni, and De’Longhi. These machines are favored by coffee enthusiasts who enjoy having control over the brewing process and the ability to experiment with different variables to achieve the perfect cup of espresso.