Digital Refractometer Sugar Brix Meter 0~35% 0-55% Saccharimeter Densimeter for Fruit Wine Beer Alcohol Sugar Concentration Tester
Pls take a high Attention-before-using-brix-meter:
1. Test water brix is 0.0% before using (±0.2% accuracy), if not, need zero clearing or calibration.
2. Sample quantity: 1/2 of the depth of the sampling tank at least.
3. Cleaning measuring tank before measuring and calibration.
