Scigiene Balance Precision Scales come in two different types. Scigiene Precision Series Balances offer high precision of 0.01gm with a 5-sided draft shield included. Features include stainless steel weighing platform, large font LCD display with back light, AC/Battery power supply, low power warning, overload indication, level indicator, adjustable feet, tare function, counting, unit conversion (g/ct/oz). Scigiene's Industrial series balances offer full stainless steel top plates with incredible resolution of 0.1gm for less than you would pay for lower resolution balance with counting and unit conversion.