Graduated glass measuring cylinder 250 ml - plastic base

The ideal solution for sampling your beer, wine, etc. liquids in a quick and easy way. You can even use it as a cleaning cylinder! Made of crystal clear plastic that gives you the ability to judge color and transparency and read the hydrometer reading. It closes automatically, so there is no need to press the cylinder with your finger. 50 cm long, easy and automatic filling without pressing. The hydrometer is not included..

The 3-scale hydrometer is ideal for checking wines, ciders, beers and honey. With three color scales: density, sugar content and potential alcohol content. Range: 0.990-1.150 SG 0-360 g / l of sugar. 0-20% alcohol by volume. Requires a 200 ml cylinder. Density measurement: Glass hydrometers follow the "Archimedes" principle: any object fully or partially immersed in any liquid experiences an upward force equal to the weight of the liquid placed around the object. A gram is the mass of 1 cubic centimeter (1 cm3 or 1 ml) of pure water. Some units are used to measure sugar, which have a direct relationship to the unit of mass. But other units are related to density or specific gravity. Relative density is the volume per unit volume (g/cm3). The specific gravity of pure water is 1 g/cm3. Sg of water is 1 (1000). The strength of wine is measured as follows: For example, the sugar content of wine before fermentation is +80 and -5 after. The formula for the alcohol content is: 85:7.5 =11.33% or based on the viscosity scale: at the beginning, e.g. 1.116 (16%) and at the end of fermentation 1.030 (4%), the alcohol content of the final product is 16-4=12%. The sugar content at the beginning and end must be added together and divided by 7.5. Or, for example, the juice shows the sugar content at 120g (+20C on the sugar scale) and viscosity 1.044 (on the scale), when the amount of sugar ferments the alcohol content is 6.1% (on the alcohol scale). If we want a wine with 14% alcohol content, and the sugar scale on the device shows that 270g of sugar per liter is necessary, but the measurement shows only 120g - therefore, we need to add sugar 270-120= 150g/l of sugar to the juice. What is a densimeter and why is it necessary? A hydrometer or densimeter is a gadget that measures the density of a liquid. This wort is used to measure the sugar content when brewing beer and beer. A densimeter is essentially a float with a scale on it. The scale shows how deep it sinks into the liquid and the reading is read from the water line. The result shows the ratio of the density of the liquid to the density of pure water. The density of pure water when measured with a hydrometer is always 1.000. If sugars or other soluble substances (for example, salt) are mixed into the water, we will get a reading higher than 1,000. However, the density of alcohol is generally lower than the density of pure water, so the reading of an alcohol-rich liquid is below 1,000. The readings of the densimeter are set for measurement in a liquid at 15 degrees (Celsius), so it is worth making sure that the liquid is more or less at this temperature at the time of measurement. A simple densimeter can be obtained from a store at a price of 5-15 euros. Densimeters are available with one and three scales. A single-scale densimeter only shows specific gravity. In addition to the specific gravity, the three-scale densimeter shows the sugar content in g/l and the potential alcohol content in the finished drink. For example, in the case of flounder, the densimeter reading should remain at the limit of 1020 on the specific gravity scale..

Glass measuring cylinder 500ml (accuracy 5ml). With a stable plastic base with six edges. Glass dimensions: outer diameter 5.5 cm, length 37 cm.

400ml measuring cylinder made of strong PP plastic.

Glass measuring cylinder 1000ml (accuracy 10ml). With a stable plastic base with six edges..

Measuring cylinder with removable base and pouring spout made of transparent alcohol-resistant plastic (BPA-free). Alcohol resistant - even at high alcohol percentages. Maximum temperature: +75°C, Specifications: height: 31 cm, inner diameter: 32 mm, graduated to 210 ml; total volume: ± 240 ml.

Glass measuring cylinder 100ml (accuracy 1ml). With a stable plastic base with six edges..

Made of transparent plastic, with base. An essential accessory for measuring most meters, alcoholometers, etc... Ø mm 30, h mm 418, bottom Ø mm 8.

Durable and high-quality aluminum scoop 0.65l, 390mm long..

VINOFERM acid and sulphide meter Set with 5 indicator solutions 100 ml, in a basket with a special measuring cylinder. With three color scales: for determining total acidity, amount of free sulphite and total sulphite. ATTENTION: This product is only suitable for determining the amount of free sulphide (SO2) without ascorbic acid What is pH? pH is a measurement of the concentration of free hydrogen ions in a liquid. The pH of pure water is 7. Liquids with a higher concentration of hydrogen ions than water are acids and the pH value is less than 7. Liquids with a lower concentration of hydrogen ions are more alkaline and the pH value is greater than 7. The calculated pH value is 1-14..

Volumetric pipette with bubble, accuracy 0.030ml.

Fully waterproof digital pocket thermometer with long range and stainless steel probe with fast response time. Technical data: waterproof (IP67); with LCD screen; range: -50°C to + 150°C; digital display with an accuracy of 0.1°C; HOLD / TEST function; stainless steel probe length: 12 cm; mounting hook; with rear magnet; works with 1 LR44 battery (1.5 V) - battery included.

Classic model, long and narrow, with a small hook, easy to read. Measuring range -10 ... +100°C.