Feature

●17Calibration Weights : There are 17 calibration weights in this weight set（includes 1x10mg, 2x20mg, 1x50mg, 1x100mg, 2x200mg, 1x500mg, 1x1g, 2x2g, 1x5g，1x10g, 2x20g, 1x50g, 1x100g）and 1 piece for tweezers.
●Easy to Use: In addition to the calibration weights, the set is also equipped with tweezers and a plastic storage box for easy use and storage
●High Precision: Compared with the NIST-traceable calibration weights no appreciable difference in accuracy.(Permissible Error: +/-0.003gv).
●High Quality: Using No.45 steel material, it has higher strength and resistance to deformation than ordinary steel,.which can resist corrosionEnsure the quality of the weight will not be damaged and can be reused multiple times.
●Multiple Use: Suitable for general laboratory, industrial measurement, educational purposes, etc.; the allowable error is -0.003 to +0.003 g


Description

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 10mg
Color: Silver
Material: No.45 steel
Total Set of Weights:211.1g


Package included:
1 x Plastic Storage Case
1 x Tweezer
1 x 100g Calibration Weight
1 x 50g Calibration Weight
2 x 20g Calibration Weights
1 x 10g Calibration Weight
1 x 5g Calibration Weight
2 x 2g Calibration Weights
1 x 1g Calibration Weight
1 x 500mgCalibration Weight
2 x 200mg Calibration Weights
1 x 100mg Calibration Weight
1 x 50mg Calibration Weight
2 x 20mg Calibration Weights
1 x 10mg Calibration Weight
Note:
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.