FEATURES • R134a compatible • Fully automatic functions • Wide color TFT display • Management of DATABASE and service records into SD card • 50 lb. refrigerant tank • 9 ft. service hoses • 4 CFM double stage vacuum pump • Charging accuracy +/- 0,5 oz • High efficiency refrigerant recovery (over 95%) • Multi-language software • Automatic compensation for length of recharging lines • Automatic management of non-condensable gasses • Automatic maintenance alarm • Simplified maintenance