GLP/GMP/GCP/ISO compliant software outputs the calibration data and ID number of the balance for calibration confirmation to the AD-8121B printer, Optional battery pack (HR-60, HR-120 and HR-200), System diagnostics to alert operator of abnormal weighing conditions, RS-232C bidirectional interface (option for HR-60, HR-120, and HR-200, Standard for HR-300i and HR-202i), Under hook capability for density measurement and weighing magnetic materials, Liquid Crystal Display (LCD) , WinCT communication tools software, Note: Orion HR series does have internal calibration