Specifications:

• The buoyancy balance system developed by us consists of a rigid support frame.
• Incorporating a water tank mounted on a platform.
• The sample is weighed in air and in water to calculate the density of fresh concrete.
• A mechanical lifting device is used to raise the water tank through the frame height immersing the specimen suspended below the balance fixed on a cradle.
• The balance supplied may also be used as a standard weighting device, thus providing a versatile and comprehensive weighing system in the laboratory.