Balance Scale, 100g or 500g Double Pan Scale with Various Weights, Tray and Tweezers, High Calibration Accuracy Mechanical for Lab Physics Experiment (100g)

Specification: Item Type:Balance Scale Set Type:500g Set/100g Set(Optional) packing list: 500g Set: 1 x Balance Scale 2 Tray 1 Tweezers 1 10g Weight 2 20g Weight 1 50g 100g 200g Weight 100g 5g Weight Notice: Use and maintenance methods: 1. When using the balance, it should be placed on flat workbench. 2. Move cursor to “0” point left end of ruler: pointer aligned with center line header obtain balance. Otherwise, balance nut lever turned adjust balance. 3. After is adjusted, place object weighed in disk, add weight from big small right disk. Try put item weighing plate, when increasing or decreasing minimum. still unbalanced, movable code can balanced. The mass equal sum travel code. 4. completed, returned 0 scale back into box.

• 【HIGH-QUALITY】Lab mechanical balance scale is selected high-quality materials, more brackets with high-quality metal. Rugged and , the tray is made of drop-resistant plastic to avoid accidental damage.
• 【100G OR 500G】Balance Scale adopt streamlined design is more beautiful without affecting the function and avoiding injury to the hand. The data is accurate, the scale is clear and responsive. You can choose from 100g or 500g set to meet different needs.
• 【EASY TO USE】Before using the balance, make sure it is placed on a horizontal table and cannot be tilted; Clamp the weight with tweezers to keep it clean and accurate, the weights are stored in the box for better of the weights so that the results are more accurate;
• 【APPLICATION】Balance Scale is suitable for science lab and classroom, it is an ideal teaching tool;also can be used as a Jewelry scale, Lab scale, Carat scale to weigh gold, powder, accurately etc. ( Before use,Please remove take out the black protective cover of the tray at both ends of the balance.)