UCEC Calibration Weight Kit 10mg - 100g Gram Weights Precision Stainless Steel Balance Scale Calibration Weight Set with Tweezers for Digital Jewellery Scale Lab Educational Science Weights
- 【17 PCS PRECISION WEIGHTS】 This calibration weight set contains 17 pieces of different weights(includes 1x10mg, 2x20mg, 1x50mg, 1x100mg, 2x200mg, 1x500mg, 1x1g, 2x2g, 1x5g,1x10g, 2x20g, 1x50g, 1x100g)and 1 piece for tweezers..
- 【HIGH ACCURACY】The permissible error is -0.003 to +0.003g. The calibration weight kit can be used for digital pocket scale, jewelry carat scale, diamond scale, precision balance test..
- 【HIGH QUALITY】These weights are made of solid feeling coated metal, with chrome-plated surface, which can resist corrosion.Ensure the quality of the weight will not be damaged and can be reused multiple times..
- 【EASY TO USE】The scale calibration weight kit comes with a tweezers, makes it convenient to pick the weights. Metric calibration weight for calibrating the weights, or electronic balances and scales..
- 【SUITABLE FOR MULTIPLE INDUSTRIES】Suitable for general laboratory, commercial, experimental, educational purpose and daily life use..