14Weights (serial# 8-3637 and higher):...............................12lbs(5.5kg) NET; 16lbs(7.5kg) SHIPPINGRecommended Calibration IntervalsThe above accuracy specifications are valid for a period of 1 year following calibration, thus formaintenance of these specifications a calibration interval of 1 year is recommended. More frequentcalibrations may be performed as desired.
