Vaiseshika Electron Devices manufactures Digital Refractrometer 0-45% Brix. Vaiseshika Electron Devices Quality Management System is ISO 9001:2000 compliant. The Digital Refractrometer 0-45% Brix is of Type: 53020. It includes measuring range: 0-45% Brix; Resolution: 0.1 Brix and Accuracy: plus/minus 0.2% Brix.