200g/0.2g Table Balance Scale Mechanical Scale with Weights School Physics Teaching Tool

Specification: Max Capacity: 200g Division: 0.2g Ruler Scale: 5g Tray Diameter: 84mm Dimension (L*W*H): 210x84x135mm Features: - 200 gram table balance scale set comes with 6 weights: 5g, 10g, 20g (2X) 50g, 100g. - Before use, take away the black trig loop under the balance pan, put the index to 0, and adjust indicator to the middle line. - Also can balance the scale by adjusting the balance nut on both sides. - Used for school teaching tool, help kids learn the balance principle and how to use it, also for lab equipment. Package Included: 1 x Table Balance Scale More Details: