Designed as a professional alcohol measurement tool
Mainly used for white wine meter measurement
Convenient to store and carry with portable case
The scale on the hydrometer reads from 0 to 100 degrees of alcohol
A 0-50 degree thermometer is included
size:23.5*9.5*3cm
Material:glass
Instructions
The amount of alcohol concentration was measured only at standard temperature ( 20 Deg.C ) is the actual concentration of alcohol
However, in practice the temperature of alcohol are not standard temperature 20 Deg.C, so you need to nonstandard temperature measured alcohol concentration conversion to standard temperature in degrees is obtained the actual concentration of alcohol
Conversion table is prepared for this purpose
The scope of application of the surface temperature 0 - + 40 Deg.C
Please note:
This set is mainly used for white wine meter measurement, distilled wine can not be measured
Alcohol meter must be cleaned and dry before use, cleaned with soap or alcohol
After clean the alcohol meter, hand can't take in engraved line portion, you should gently with your index finger and thumb hold the dry tube top
If you find indexing position paper, glass cracks, surface grime attached and can't be removed, the alcohol count must immediately stop using
It is a fragile product, please keep away from child
Usage:
The alcohol was poured into a graduated cylinder 250ML, be careful not to pour too full
Then put a thermometer and alcohol meter ( upside down ) vertically into the cylinder and don't stick the cylinder wall
After a moment, eyes flat as the temperature and alcohol
Package Contents: 
3 x Alcohol Concentration Meter
1 x Thermometer
1 x Case
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.