For weighing in air and in water with both electronic or mechanical balances (with under weighing hood) An extremely practical winch lowers and raises the platform that holds the water tank. Balance and wire basket must be ordered separately.

Hydrostatic weighing (HW) is a valid, reliable, and widely used laboratory method for¬†assessing total Db. Hydrostatic weighing provides an estimate of total body volume (BV) from the water displaced by the body’s volume.