Hydrostatic BalanceThese are general purpose balances for students. The hangers have double hooks for specific gravity experiments, and the pans are detachable. Finished in durable black enamel with chrome plated fitting and mounted on nicely polished heavy wooden base provided with leveling screws. A third small pan with hook is supplied to use it as hydrostatic balance for Archimedes’s principle. Capacity 250gm approx. with sensitivity of 25mg.