one a new Alcoholmeter for wine with two scales: 0-18 percent alcohol and 0-25 percent sugar content. This Alcoholmeter used to control the fermentation process in the preparation of wine.one a new Alcoholmeter measures 0 - 96 percent of alcohol. This alcoholometer is for distilled alcohol only. It cannot be used for beer， wine or any other fermented beverage.Technical characteristic:Length alcoholmeter for wine - 150 mm (5，9 inches)Length alcoholmeter - 135 mm (5，3 inches)Package include -2pc