The scientific ultra precision specific gravity hydrometer measures the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. It features subdivisions of 0.001 and 0.94 to 1.01 range. Its approximate length is 6.49606" (165 mm).
The scientific ultra precision specific gravity hydrometer measures the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. It features subdivisions of 0.001 and 0.94 to 1.01 range. Its approximate length is 6.49606" (165 mm).