Features 1、The operation is simple and convenient, and the result can be obtained by directly aligning the ethanol comparison table. 2、High quality craftsmanship, accurate reading of quantity measurement, more accurate measurement of ethanol content. 3、0‑100% measuring range, accurate measuring range, and the measurement is convenient, applicable to most ethanol products. 4、Portable ethanol concentration meter , small size, easy to carry, suitable for beer brewing, wine making and wine tasting. 5、This combo kit comes in a stylish box, and it is a great gift, the attractive box keeps everything organized and safe while it is on its way to you. Specification Item Type: Ethanol Concentration Meter Material: Glass + Pine Color: As shown in the picture Application: Wine brewing, wine making, wine tasting Temperature: 0℃~40℃ 1. The ethanol concentration measured with an ethanol meter is only the actual concentration of ethanol at the standard temperature (20°C). But in the actual work of ethanol temperature, both of them cannot be the standard temperature of 20℃, so you need to obtain the actual concentration of ethanol from the normal temperature measured by the ethanol concentration degree converted to the standard temperature. This is the reason we write for the conversion table. 2. The data range of temperature application is 0~+40℃ How to Use 1. First predict the amount of ethanol in the glass cylinder (the measuring cylinder capacity is not less than 300ml). The ethanol should not be dirty or muddy: 2. Knead with a thermometer erected in the glass cylinder (the ethanol temperature should be in the range of 0‑40℃ or heating or cooling), then slowly sink into the glass cylinder at 30‑60℃ rum up, and then there will be three the following: 1) Separate the level of the scale range, prepare for reading. 2) The liquid level is lower than the divider scale or ethanol meter. Skew, at this time, the ethanol meter should also be deleted and replaced with 0‑30 specifications. 3) The level is higher than the partition gauge or the ethanol meter sink, and the ethanol meter can also be replaced with 60‑100 specifications. 3. Read when the liquid level is within the range of the division scale for 5 minutes, the reading position is the tangent of the liquid level and the division scale (read according to the lower edge), write down the ethanol meter value, and read the thermometer value at the same time. 4. In the conversion table, look for the drinking table on the horizontal side of the recording meter to find the recorded meter value, look for a thermometer in the conversion table, the vertical value, both of which are later, and then look at the ethanol meter from the top and bottom, from the top and bottom of the thermometer on the left Look to the right and check that the value where the two values ​​intersect is the actual concentration of ethanol. Example: In the glass tube, the ethanol concentration measured with an ethanol meter is 61°, and the ethanol thermometer is used to measure a temperature of 18°C. The actual concentration is 61.7‑grade ethanol. Package List 3 x Ethanol Concentration Meter 1 x Thermometer 1 x Instruction Manual 1 x Wood Box