{"product_id":"hydrometer-3-scale","title":"Hydrometer 3 Scale","description":"\u003cp\u003e\u003cstrong\u003eHydrometer - 3 Scale\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn absolute must have for any brewer, amateur to professional.   A Hydrometer Measures the density or specific gravity of a liquid. Used to give a reading to the gravity of your wort.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHow to use:\u003c\/span\u003e\u003cbr\u003eSuspend the Hydrometer in a sample of your wort to get the reading in a Measuring Cylinders \u003c\/p\u003e\n\u003cp\u003eTo calculate your % Alcohol By Volume (OG - FG) x 131.25 = ABV %\u003cbr\u003eWhere OG is your Original Gravity e.g. 1.050 as shown by your hydrometer before you pitch your yeast.\u003cbr\u003eand FG \"Final Gravity\" e.g. 1.010 as shown by the hydrometer after it has fermented.\u003cbr\u003e= ( 1.050 - 1.010 ) * 131.25 \u003cbr\u003e= 5.25% ABV\u003c\/p\u003e","brand":"beyond brewing","offers":[{"title":"Default Title","offer_id":57677860438182,"sku":null,"price":120.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0161\/3646\/files\/keglandhydro.png?v=1792142502","url":"https:\/\/www.beerlab.co.za\/products\/hydrometer-3-scale","provider":"BeerLab Home Brew Supplies","version":"1.0","type":"link"}