Specific Gravity Hydrometers

The company is ranked amidst the major manufacturer and supplier of Specific Gravity Hydrometers. A hydrometer is an instrument used to measure the specific gravity (or relative density) of liquids; that is, the ratio of the density of the liquid to the density of water. A hydrometer is usually made of glass and consists of a cylindrical stem and a bulb weighted with mercury or lead shot to make it float upright. Specific Gravity glass hydrometers for heavy chemical industrial plant laboratories hot & wax poised,adjusted for use at 20A c, we offer these at most reasonable rate.