S.G, °P, C% Tester for Liquor TWD-15Plato

Flowing liquid testing domain

  • TWD-150Plato


Application: Beer brewery, Winery, Wine factories, Wine lab.


Principle: Referring to the standard of GB/T5038, T6682, ISO 3936, and by adopting the buoyancy of the object immersed in the liquid, the density and volume of the irregular weight can be used as the testing standard of wine specific gravity;


Testing type
Specific Gravity (S.G), Plato (°P), Concentration (C%)
Weighing precision
S.G range
0.0001~2.0000 (glass weight)
°P range
0.1~98.0 °P
Standard interface
1. It has the compensation function of air buoyancy.
2. It has the correct function of weight volume thermal expansion coefficient and temperature deviation value.
3. According to the specific gravity value of wort and wine, and then by using non-linear method, °P, C% can be converted.
1. The body is cast integrally by using aluminum alloy, the structure is stable; the unstable screen problem caused by load cell measuring influenced by pressing the key and the damage problem caused by wine penetrating into circuit board and sensor will not occur.
2. The measuring position and sensor are on the same platform, it can improve the defect of the measuring deviation caused by corner load.
3. The screen independent design is adopted and the screen is separated from the measuring platform, the problem of the screen damaged by wine corrosion and adhesion will not occur.
4. With the special hook design, and just 50CC, the wort S.G can be showed directly, and then °P, C% can be converted.
Key measuring points:
The best testing environment for beer and wine is under the national standard reference temperature condition of 15.6℃.



1、Liquid thermostatic device TW-01A & beaker extractor TP-28:  

Standard demonstration: please refer to catalog TW-01A 

2、Liquid thermostatic water cycling device TW-01B:

Standard demonstration: please refer to catalog TW-01B