How to Use a Hydrometer For Homebrewing Beer

If you asked a bunch of homebrewers what theand learning the method does not require long . In
main items they need for their hobby what do youthe first place, fill a straight sided jar two-thirds full of
think they would say? I suppose the most popularwater at 60 degrees F (room temperature) and then
responses would be a fermenter,the ingredientsplace the hydrometer in the water and allow it bob
including hops, yeast, malt syrup , and an item knownaround for few seconds, and then stabilize. The
as a hydrometer. So what precisely is a hydrometerreading ought to be about 1.000 . After you have
anyway? Why ought you to have one and howchecked this reading, remove the hydrometer from
would you use it?the jar and then dry it out.
After looking up my dictionary, I can tell you that aThe next step is take a different jar and pour in
hydrometer is a tool for measuring a liquid's specificyour home brew until it is full. Then place your
gravity, generally consisting of a calibrated tubehydrometer into the liquid, and allow it to balance out,
weighted so that it floats upright. Well, that does notand make a new reading. If Fermentation is still
actually clarify matters, so let's explain it in morehappening the reading will be over 1.015, but is near
detail.completion if the hydrometer reads from 1.010 to
When you are creating homebrew beer, you'd would1.008.
need to use a hydrometer to find out how heavyTo assure fermentation has completed, take two
the brew in comparison to normal water (also calledreadings during 24 hours. When the readings are
the "specific gravity"). The weight of the homebrewequal, your homebrew is ready and can be bottled. If
is related to what proportion of the sugar in theyour reading is not consistent, then the process of
brew has been used up by the yeast (this is thefermentation is still going on.
fermenting process).Quick tips: Always ensure that your jars, and
So Why do you need to know what your brew'shydrometer, are both clean & dry before you
specific gravity of is? Well, the hydrometer is way ofuse them to make sure that a proper reading is
understanding when your brew is wholly fermented.taken. If your homebrew has any froth then pour
Once this point has been reached, you can bottlethe liquid into a glass, and then into the jar again, until
your brew and thereafter relish drinking what you'vethey have subsided. Finally, always ensure that your
created.hydrometer does not touch edges of your ar before
So, just how would a homebrewer use ataking readings.
hydrometer? Well, the action is in fact really easy,