Refractmtr, Fruit Juice, ATC, 0-32 per Brix, Extech, Mfr#: RF15

Analog Refractometer, Portable Sugar in Fruit Juice, Range 0 Percent to 32 Percent Brix, Automatic Temperature Compensation Yes, Accuracy +/-0.2 Percent, Resolution 0.2, Function Sucrose (ATC), Features Automatic Temperature Compensation, Includes Calibration Screwdriver, Carrying Case, Instructions, Manufacturers Warranty Length 1 yr