J JeepDiver Well-Known Member Joined Apr 22, 2009 Messages 1,311 Reaction score 153 Location Highlands Ranch Jan 27, 2011 #31 Schnitzengiggle said: Be certain your Hydrometer is calibrated for 60F, otherwose, congrats on solving your problem. You can still use it, just deduct 4-5 points from everything you measure with it. Click to expand... You should also be using distilled water for calibration. Bottled or Tap shouldn't make that big of a difference, but will affect it some.
Schnitzengiggle said: Be certain your Hydrometer is calibrated for 60F, otherwose, congrats on solving your problem. You can still use it, just deduct 4-5 points from everything you measure with it. Click to expand... You should also be using distilled water for calibration. Bottled or Tap shouldn't make that big of a difference, but will affect it some.
