Triple Scale Hydrometer - Potential ABV - SG
- Used to determine the specific gravity of your beer or wine
- Specific Gravity is used to determine the alcohol level of your beer or wine and to monitor the fermentation progress
- A must have for anybody making wine or beer at home
- SG scale 0.990-1.160
- Potential ABV scale 0-16%
- Sugar per liter scale 0-34