Testing & Calibration Weights

Weight Box with the folloaing weights. 1 mg to 200 gm - 23 Pcs set. 200g*2,100g*1, 50g*1, 20g*2, 10g*1, 5g*1, 2g*2, 1g*1, 500mg*1, 200mg*2, 100mg*1, 50mg*1, 20mg*2, 10mg*1, 5mg*1, 2mg*2, 1mg*1. NABL Calibration for 1/2 years