Ohaus Adventurer Pro balances offer a variety of advanced features in a compact and affordable basic level balance. The brilliant 2-line alphanumeric display with backlight is easy to read. Features multiple application modes, 20 weighing units, RS232 output for GLP data printing and SmarText software that easily guides users through applications. Includes a frameless draftshield for easy access. Powered by 4 AA batteries (not included) or an AC adapter (included).