Precision voice electronic balance measuring scale,electronic weighing scale. Model: dh-v 2000a. Capacity:2200g. Readable:0.01g. Dh-v 2000a precision voice electronic balance. Measuring scale,electronic weighing scale. Model: dh-v 2000a. Capacity:2200g. Readable:0.01g. Features:. Using load cell. 1. Large lcd display with color backlight( color is selected by client);. 2. High resolving power, fast response, stable performance;. 3. Having counting measure mode;. 4.tare all the range;. 5. 8 units selection;. 6.rs-232 connection, connect with computer, printer and other external instrument to output the data;. 7. Ac-dc alternating;. 8. Shape size: 260mmx190mmx165mm.