Grandindex Grape Wine Refractometer RHW-25DATC,great Alcohol Tester Measuring Range: 0-25%Vol , 0-40%Brix;Baume:0-22Baume Get the tool that professional and nonprofessional winemakers use for alcohol and brix measurement. Heavy-duty with aluminum construction Made with the highest and finest quality of aluminum & rubber that makes it lightweight Included:Pipette + 10pcs pipettes more for free * Operations manual * Mini-screw driver * Soft protective carrying case