(Density 0-25%, Alcohol 0-12°) Spirtometer, Alcoholmeter, Areometer (wine, beer)

(Density 0-25%, Alcohol 0-12°) Spirtometer, Alcoholmeter, Areometer (wine, beer)=== Shipping is free and with tracking number.(Shipping may take from 20 to 60 days! Usually delivery takes 25-35 days.) After receiving this lot, please NECESSARILY send me a message about the date of receipt of this product! (Or if you not getting in this period - before opening dispute.) And please leave positive feedback. *The image on the box and tube may differ from that shown in the photo above. ---- Hydrometer - sugar meter ("vinomer") is intended to measure the concentration of sugar in sugar-containing solutions of dry weight, with a measuring range from 0% to 25%. Suitable for measuring the fortress of any wine. To measure the fortress homemade beer, wine or mead - necessary to measure the initial density of the wort before adding the yeasts and start the fermentation process. Then, the final density after the fermentation process and to calculate the amount of alcohol under the following formula and table. Nothing measures in strong alcohol! The temperature to be measured: + 20 ° C. Calculation of the actual alcohol content or the volume fraction of alcohol (% vol.) In beer, wine, mead by the following formula: H - K =% vol. Where N - the initial density of the wort, translated into units of alcohol in accordance with the table below; K - the ultimate density of the drink after fermentation, translated into units of alcohol in accordance with the table below; % vol. - Volume fraction of alcohol in the drink or the final indicative alcohol content, or else it is called "degrees fortress." Example, D = 15%, K = 2%. Translate H - 15%, in accordance with the table in units of alcohol, get of 7.5 Translates to - 2% in accordance with the table in units of alcohol, we obtain the value 0.75 Subtract: 7.5 - 0.75 = 6.75 Answer: The volume fraction of alcohol = 6.75% vol. CONVERSION TABLE FOR DENSITY beer, wine, mead at units of alcohol using hydrometer: