17Pcs Calibration Weights Set10mg-100g Grams Calibration Weight Set Test Jewelry Scale Stainless Ste
1. There are 17 calibration weights in this weight set, with 13 different specifications in total2. In addition to the calibration weights, the set is also equipped with tweezers and a plastic storage box for easy use and storage3. Our weights are conjoined cylindrical, with raised parts on the upper end, easy to grasp4. Using No.45 steel material, it has higher strength and resistance to deformation than ordinary steel . Suitable for general laboratory, industrial measurement, educational purposes, etc.; the allowable error is -0.003 to +0.003 gSpecification:Specifications:Permissible Error: +/- 0.003g Quantity: 1 x 100g,1 x 50g,2 x 20g,1 x 10g, 1 x 5g, 2x2g, 1x 1g, 1x500mg, 2x200mg, 1 x 100mg, 1 x 50mg, 2 x 20mg, 1 x 10mgColor: SilverMaterial: No.45 steel Total Set of Weights:211.1g Package included:1 x Plastic Storage Case 1 x Tweezer1 x 100g Calibration Weight1 x 50g Calibration Weight 2 x 20g Calibration Weights 1 x 10g Calibration Weight1 x 5g Calibration Weight2 x 2g Calibration Weights1 x 1g Calibration Weight1 x 500mgCalibration Weight2 x 200mg Calibration Weights1 x 100mg Calibration Weight1 x 50mg Calibration Weight2 x 20mg Calibration Weights1 x 10mg Calibration WeightNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.