Thermocare Erna hand Refractometer A-Contrast Manual Handheld Ref...

more

Thermocare ERMA Hand Held Brewing Refractometerr with Automatic Temperature Compensation(ATC), the brix refractometer will account for changes in ambient temperature and automatically compensate accordingly to Provides accurate and repeatable measurements on easy to read scale. ? EASY TO USE: Just take a drop or 2 of your brew on the prism and hold the refractometer to the light, then look through the eyepiece to get the reading. No lookup table needed and no waste! ? UNIVERSAL FIT: Ideal for Home Brew, Wine making, Agricultural, Gardening & Educational Purposes. ? For sugar concentration in fruit juices, soft drinks, vegetables, foods and cooling lubricants