海水计

● 海水计用途： 海水计主要用于航海、气象、造船及科技单位对海水密度作高精密测定之用。

● Applications: The Seawater Densitometers are intended primarily for the determination of the density of sea water with pinpoint accuracy.They find wide application in the stations of navigation, meteorological observatory, shipyards and the research departments of science and technology.

· YBFH105   一等标准海水计 First Grade Seawater Densitometers

测量范围 Range 1.000-1.040 分度 Subdivision 0.0001 全长 Total length (350±10)mm
1	1.000-1.008	3	1.016-1.024	5	1.032-1.040
2	1.008-1.016	4	1.024-1.032

YBFH8 8支组海水密度计 Set of 8 Seawater Densitometers

测量范围 Range 1.000-1.040 分度 Subdivision 0.0001 0.00(总表) 全长 Total length (330±10)mm (290±10)mm(总表)
1	1.000-1.006	4	1.015-1.021	7	1.030-1.036
2	1.005-1.011	5	1.020-1.026	8	1.000-1.040(总表)
3	1.010-1.016	6	1.025-1.031