Portable digital refractometerInstrument for reading sugar levels in: fruit and grapes (alcoholic degree)Digital Refractometer$0.00PriceAdd to CartDetails - range: 0 to 53% Brix - resolution: 0,1% Brix / accuracy: ± 0.2% Brix - dimensions: 55x109x31 mm - weight: 100 g - power supply: n° 2 batteries, AAA type