The maximum range of AB1235C 100,000 analytical balance is 120g/31g, readability accuracy is 0.1mg/0.01mg, Repeatability Error is +/- 0.1mg/+/- 0.03mg, linear error is +/- 0.2mg/+/- 0.05mg, and the disc size is 90mm, and the calibrated method is fully automatic internal calibration.