Analytical Balance 0.1mg Precision Electro Magnetic Force Compensation, Multiple Weighing Units, Density Determination Function, Counting Weighing Mode, Underhook Weighing & TARE. Technical Specifications Model Number MAB201 Calibration Internal Display LCD Capacity 220 g Pan Size 90mm(phi) Readability 0.0001 g (0.1 mg) Response Time 4-5sec Voltage 220V AC Repeatability 0.0001 g (+-) Linearity 0.0003g(+-) Tare Range Full Frequency Hz 50-60Hz Min Capacity 0.01g