Features * AC/DC exchangeable, balance level, LCD display, rapid weighing response and high stability. * Sensor adopts unique locking device, which guarantees protection of balance during transportation. Functions * System operations: including auto-counting, percentage, automatic calibration, multi-point calibration, standard weights (optional). * Multiple functions guarantee easy and reliable operation, including unit conversion (metric carat, gold ounce, etc.), stability, memory, full-scale faring. * Built-in RS232C output interface guarantees direct connection to external equipment such as computer and printer. Power Supply AC110/220V±10%, 50/60Hz Capacity＜10kg: Power cord, dry battery reservation position (AA*6pcs), no battery Technical Data : Capacity : 0 ~ 2000 gr Accuracy : 10mg Pan Size : 130 x 130 mm