Perry Perry Perry is an alcoholic beverage made from fermented pears, similar to the way cider is made from apples. It has been common for centuries in England, particularly in the Three Counties (Gloucestershire, Herefordshire and Worcestershire); it is also made in parts of South Wales and France, especially Normandy and Anjou. In more recent years, commercial perry has also been referred to as "pear cider", but some organisations (such as CAMRA) do not accept this as a name for the traditional drink. The National Association of Cider Makers, on the other hand, disagrees, insisting that the terms perry and pear
Gravity (alcoholic beverage) 80%. Points can also be used in the SG versions of the alcohol formulas. It is simply necessary to multiply by 1000 as points are 1000 times (SG − 1). Software tools are available to brewers to convert between the various units of measurement and to adjust mash ingredients and schedules to meet target values. The resulting data can be exchanged via BeerXML to other brewers to facilitate accurate replication. Gravity (alcoholic beverage) Gravity, in the context of fermenting alcoholic beverages, refers to the specific gravity, or relative density compared to water, of the wort or must at various stages