Portable Three-Rod Balance Scale Laboratory Weighing Scale with Weights and Tweezers Accurate Teaching Tool for Physics Chemistry Experiments and Jewelry Measurement

Package Include 1 x Scale 1 x Weight(5g) 1 x Weight(10g) 1 x Weight(20g) 1 x Weight(20g) 1 x Weight(50g) 1 x Weight(100g) 1 x Tweezers Characteristics -Size:20.00X14.00X7.00cm/7.86X5.50X2.75in -Color:Multi -Product Info:Laboratory balance scale -Material:Aluminum alloy, rubber, ABS - Easy to operate and carry, with weights and tweezers equipped, this balance scale can bring you using experience balance scale. - scale with weights is also a good and professional laboratory teaching tool, fit your demands weight scale laboratory. - Using premium and sturdy material, this balance scale for experiment is durable, safe and practical for . - A good and accurate scale, realize accurate weight measurement based on the principle of lever balance weight. - This multi-purposes balance can be used to measure jewelry, powder and so on scale with weights.Goods Descriptionmechanical balance scale The base can be placed firmly on the desktop, and the metal base is easy to use.scale balancing weights Use , you can use this multi-purpose balance scale for a long time.laboratory beam balance scale If you are looking for a durable balance scale, this product will be your

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