Employs a two-pan design based on the classical Roberval balance principal. Commonly used for comparative weighting - to determine the difference in mass between two objects rather than their absolute value. Capacity is 2000g Notched and tiered beam Platform size - 15cm Sliding Weights on Beams 4 weight set included - 100g, 200g, 500g, 1000g in own case

**Cost of shipping varies depending on location**