Greg L

A little explanation on the alcohol "Trim" or tarring of the eDrometer, this feature was added to improve the accuracy for distillers, the trimming should be done at a stable temperature, once completed the accuracy will be closer to 0.0002 +/- deg C. A water trim is fine for everyday use, the eDrometers normal accuracy is 0.001 g/cc, same as AP handheld. The hardest thing about measuring SG is temperature regardless of what device you use.