1. 10 V/m immunity to radiated electromagnetic fields 2. 6-digit 20.2mm red LED 3. Drive up to 4 x 350Ω or 8 x 700Ω load cell 4. 1,000,000 internal ADC counts 5. Manual and automatic weight accumulation 6. Automatic zero tracking 7. RS-232C/RS-485 interface with continuous data output or command protocol 8. RS-232C serial printer interface 9. HI/OK/LO set point 10. Low battery warning