折射儀可應用于乙醇·過氧化氫水·氫氧化鈉等各種水溶液的濃度管理.使用之前需要做 折射率對濃度 或 折射率對比重的換算表. ATAGO also supplies special scale refractometers for measuring certain liquid’s concentration. (should be mono ingredient.) Please contact ATAGO for further details.