From A&D, the EJ Newton Series Scales are full-featured, precision balances at an affordable price! Their compact design features a 16mm high LCD display with amber backlight, which allows for easy viewing in even the worst lighting conditions. Also comes with fully digital calibration, underhook weighing ability, and an optional USB interface for computer or printer connection. An included Specific Gravity option enables you to identify the density of item. This model EJ-123 has a maximum capacity of 120g x .001g.