Do you know how to calibrate the scale of the filling machine? Quickly calibrate your scale with us in 30 seconds. Check whether the scale is stable and click "Peel" in the upper right corner to put the scale at zero point. Enter the setting calibration page and click the zero button. According to the weight range provided, enter the weight value in the second option and click Write. Place the selected weight steadily on the scale pan and click on the third option "Calibration". After the calibr