Specific Gravity Precision Hydrometers
Durac specific gravity hydrometers measure the relative density of liquids compared to water in food & beverage, chemical, pharmacology, transportation and refrigeration industries. They have lead free metal ballast and glass construction for corrosion resistance. Raptor Supplies also offers plastic plain form hydrometershaving shatterproof polycarbonate construction for durability and use with non-corrosive liquids . Choose from a wide array of these hydrometers for measuring specific gravity ranging from 0.6 to 3 at a standardised temperature of 60 degrees F.