I'm trying to calibrate my cheap refractometer using the beersmith2 tool. I have done 4 different SG readings/refractometer and have 4 different Brix correction factors? All at or close to 20 degrees Celsius. Refractor is calibrated to 0 with distilled water. These are my results:
4.99 Brix, 1.025 SG = 0.78992 factor
10, 1.041 = 0.98032
4.8, 1.018 = 1.04813
11.7, 1.039 = 1.20347
Anyone know why I'm getting such variable correction factors?
Thanks
4.99 Brix, 1.025 SG = 0.78992 factor
10, 1.041 = 0.98032
4.8, 1.018 = 1.04813
11.7, 1.039 = 1.20347
Anyone know why I'm getting such variable correction factors?
Thanks