The production of alcoholic beverages, the main characteristic of which is their strength, began from time immemorial. In fact, alcohol is a semi-finished product, but its properties directly affect the final result - be it cognac, liquor or homemade vodka. The number of degrees or, in other words, the fortress can be measured using a special device called an electronic alcohol meter.
Device device
Electronic alcoholmeter is a kind of hydrometer designed to measure the density of a liquid. To a greater extent, it is used to determine the indicators of alcohol-water solutions, while the accuracy of the data obtained will depend on the amount of impurities. It should be noted that alcohol meters are not used to test the strength of wines.
The device device is quite primitive: it consists of a glass tube, which is filled with mercury from below, and has a measuring device on top.scale. A modern electronic alcohol meter, the price of which makes it affordable for everyone, makes life much easier for its “user”, because it makes it possible to immediately see the percentage of alcohol content, and not calculate the ratio of mass to volume.
How to use a hydrometer?
To achieve maximum measurement accuracy, certain procedure requirements must be followed. The temperature of the test liquid must be clearly 20⁰С. It should be remembered that as a result of adding water to alcohol, the temperature rises, so you need to wait for it to return to its original value. In addition to alcohol and water, there should be no other impurities in the liquid.
So, in a narrow glass container containing the test solution, we immerse the electronic alcohol meter with the mercury part and wait until the numerical value stabilizes. It should be noted that this device is very convenient to use and most accurate in its readings, so it is widely used by both professionals and amateurs in the production of alcoholic beverages.
Laboratory alcoholmeter
Such hydrometers are designed to measure the density in two-component solutions, which are made for export and household needs. The device is often used in moonshining and winemaking, since it determines the strength of the finished product with maximum accuracy. There are several types of laboratory alcoholometer, each of which has its own range on the measuring scale,which allows you to explore liquids of various strengths.
It should be noted that such devices are made from environmentally friendly materials and do not contain mercury. The product is quite compact and lightweight, so it does not take up much space when stored. The laboratory alcoholmeter is quite simple to use: to determine the density of a solution, the device is immersed in a liquid so that it can float freely without touching the container. In addition, this measuring device is certified and has been in great demand among the population for many years.
Electronic alcohol meter is a necessary and useful thing in the household, as well as a great gift for any winemaker.
