Abrewgo Refractometer Homebrew Hydrometer Making Review

2019 brand new improved design by Ade Advanced Optics. This Abrewgo refractometer is up to 50% more accurate than the silver/black traditional refractometer. Used to measure sugar content of juice in degrees brix (0-32). Instrument features ATC(automatic temperature compensation). This easy to use Refractometer is especially useful in measuring the ripeness (sugar content) of fruit juice, such as grapes, in degrees brix (0-32 ±0.2). Easily calibrates with TAP water, no need to pay for distilled water. No need separate screw driver, simply turn the adjustment knob to calibrate. This Refractometer is backed by a 2 Year - No Hassle - Free Replacement Guarantee.