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Specific Gravity Balance / Buoyancy Balance
The Buoyancy Balance (Specific Gravity Balance) is used to determine the specific gravity, density, and water absorption of aggregate, concrete, and other construction material samples using the principle of buoyancy (Archimedes' principle). The sample is weighed both in air and while fully submerged in water, and the difference in readings is used to calculate specific gravity — a key parameter for concrete mix design and material quality ch.The Density of Hardened concrete specimens like Cubes & Cylinders can be quickly & accurately checked using Buoyancy Balance. The Buoyancy Balance consists of a rigid support Frame, incorporating a Water Tank, mounted on a platform. A mechanical lifting device is used to raise the Water Tank thru the Frame height immersing the specimen suspended below the balance The Balance supplied may also be used as a standard weighing system in the laboratory.
Buoyancy Balance-15 kg x 0.5g//Model dependent
Suitable for operation on 220 V, 50 Hz, Single phase, AC supply. ecks.
| Standard Conformity | IS 2386 (Part 3) |
| Type | Buoyancy/hydrostatic weighing balance |
| Capacity | 15 kg x 0.5g /Model dependent (typically up to a few kg) |
| Accessories | Immersion basket/cradle, water tank |
| Application | Specific gravity/density determination of aggregate and materials |





