Two key factors when making a great tasting cup of coffee are freshness and the correct quantities. The Melitta Calibra Coffee Grinder delivers on both these factors. The Calibra coffee grinder uses a professional steel conical burr grinder for precise and even results. Perfect for all types of coffee, the Calibra coffee grinder has 39 variable grind settings - from fine to coarse. Espresso machines require a finer grind setting (level 1-5) whilst a filter coffee machine requires a coarser grind (levels 6-26) right through to the coarse grounds required for a cafetiere (levels 27-39). The Calibra coffee grinder has been designed to grind directly into various types of coffee maker. With a built-in tare button and high ground coffee outlet it is possible to grind directly into a porta filter or a Melitta 1x4 coffee filter. Another neat feature of this Melitta coffee grinder is its three adjustable grind modes: Number of Cups - grinds the right quantity of coffee for one or more cups of coffee; Weight - grinds coffee to the exact gramme if you know the quantity of coffee required; Manual - regulates the amount of coffee ground over a particulare time period. All of these settings are selected via the easy to read LCD display. The Melitta Calibra coffee grinder also features a large detachable 375g coffee bean container and a removable 200g ground coffee container, both of which are dishwasher safe. This feature-packed electric coffee grinder measures 37cm high x 12.5cm wide x 22cm deep and is supplied with a Melitta two year guarantee.