Stevenson Reeves Precision Home Brewing Hydrometer 1000-1070
This hydrometer is of laboratory quality and accuracy. It is 220 mm long, with easy to read scales and is accurate to within 0.001 specific gravity. It is also made from stronger glass than the standard home brewing hydrometer.
A precision hydrometer, it will give you more accurate readings in the specific gravity range from 1000 to 1070, so its perfect for spirits, vodka, whiskey and will give you more accurate readings for both OG and FG. This means that you can calculate the ABV of your beer more accurately.
For wines, and other higher alcohol homebrew fermentations that start off with gravities higher than 1070, it can still yield a more accurate FG (final gravity).