Features:1) ZL-1001: set of 14 densimeters2) ZL-1002: set of 24 densimeters3) ZL-1034: set of 7 baume hydrometers4) ZL-1005 ~1008: battery hydrometers5) ZL-1017, 1018, 1019, 1035: salinometers,6) ZL-1
Features:1) ZL-1001: set of 14 densimeters2) ZL-1002: set of 24 densimeters3) ZL-1034: set of 7 baume hydrometers4) ZL-1005 ~1008: battery hydrometers5) ZL-1017, 1018, 1019, 1035: salinometers,6) ZL-1