Brewing Discussions => Equipment & Chemicals => Topic started by: MAF on October 22, 2012, 09:29:45 PM
Title: Calibrating a refractometer
Post by: MAF on October 22, 2012, 09:29:45 PM
My refractometer 'manual' tells me to calibrate using RO or distilled water. As I have neither, how far off would tap water be, or would that depend on my supply?
Title: Re: Calibrating a refractometer
Post by: Jacob on October 22, 2012, 09:42:21 PM
Don't think that u'll get any noticable difference. Unless your tap water is sweet :P