K kooklife Active Member Joined Nov 4, 2011 Messages 39 Reaction score 0 Nov 15, 2011 #1 Ok I just took my OG and it was 1.30 at 77F can some one help me convert this or explain it to me please?
Ok I just took my OG and it was 1.30 at 77F can some one help me convert this or explain it to me please?
OP OP K kooklife Active Member Joined Nov 4, 2011 Messages 39 Reaction score 0 Nov 15, 2011 #2 sorry 1.030
Flomaster Well-Known Member Joined Nov 5, 2010 Messages 2,084 Reaction score 38 Location Orange Nov 15, 2011 #3 kooklife said: Ok I just took my OG and it was 1.30 at 77F can some one help me convert this or explain it to me please? Click to expand... Google hydrometer temperature correction -=Jason=- Sent from my HTC Incredible using Home Brew Talk
kooklife said: Ok I just took my OG and it was 1.30 at 77F can some one help me convert this or explain it to me please? Click to expand... Google hydrometer temperature correction -=Jason=- Sent from my HTC Incredible using Home Brew Talk
gwcr Active Member Joined Mar 16, 2011 Messages 44 Reaction score 1 Location Cedar Rapids Nov 15, 2011 #4 It will depend on what temp your hydrometer was calibrated at (most are either 60 or 68 degrees). My hydrometer came with a little temp correction chart in the tube.
It will depend on what temp your hydrometer was calibrated at (most are either 60 or 68 degrees). My hydrometer came with a little temp correction chart in the tube.
Jamming Well-Known Member Joined Oct 24, 2011 Messages 199 Reaction score 11 Location Rockport Nov 15, 2011 #5 Degrees Fahrenheit Adjustment to Reading 40 Subtract .002 50 Subtract .001 60 CORRECT 70 Add .001 80 Add .002 90 Add .004 100 Add .005 110 Add .007 120 Add .008 130 Add .010 140 Add .013 150 Add .015
Degrees Fahrenheit Adjustment to Reading 40 Subtract .002 50 Subtract .001 60 CORRECT 70 Add .001 80 Add .002 90 Add .004 100 Add .005 110 Add .007 120 Add .008 130 Add .010 140 Add .013 150 Add .015
2 2stupid Well-Known Member Joined Sep 24, 2011 Messages 56 Reaction score 5 Nov 16, 2011 #6 bottom of the page Hydrometer Usage - Calibration and Specific Gravity Tables
unionrdr Homebrewer, author & air gun collector HBT Supporter Joined Feb 19, 2011 Messages 39,136 Reaction score 3,815 Location Sheffield Nov 16, 2011 #7 Here's a quick temp correction program I use; Brewheads.com - Hydrometer Correction Calculator