| Model | M-15 | M-15 | 
| Capacity ( kg ) | 60 kg | 150 kg | 
| Division ( g ) | 10 g | 20 g | 
| Platter Size ( mm ) | 400 x 500 | 400 x 500 | 
| Gross weight ( kg ) | 20 kg | 20 kg | 
| Units of measurement | kilogram (kg) , Gram (g) , Pound (lb) , carat (ct) | 
| Stability (Time) | 2~3 Seconds | 
| Interface | Bi-directional RS-232 interface | 
| Calibration | Automatic | 
| Display | 25mm high digits LED display ( Green LED ) | 
| Power Supply | 220V/AC , 6V/4AH rechargeable battery | 
| Temperature | -10 ~ +40 degree celsuis | 
| Housing | Indicator : ABS plastic | 
| Material ( structure ) | Pan : stainless steel , structure : Mild steel | 
| Net Weight | 22 kg |