5 Digits Display Refrigerant Charging Scale used for refiegerant charging, recovery &weighting of commercial A/C, auto A/C, refrigeratory systems. Portable carrying case with 223cm x 223cm platform. High capacity up to 100kgs(200lbs). High accuracy of +/-5g(0.01lb). High-visibility LCD display 66mm x 20mm & 67mm x 23mm optional. Flexible 6 inches(1.83m) coil design. Long life 9V batteries.   Features 1.  High-visibility LCD display 2.  Measures weight in kgs and lbs 3.  Built-in memory remembers all previous settings 4.  Rugged, compact design                                                         5.  Long battery life 6.  High accuracy and resolution 7.  Programmable 8.  Can be calibrated in the field with inexpensive reference weight Specifications   Capacity Accuracy Resolution Power Batter life Operation temperature Weight Platform size 70 kilograms (154 pounds) 0.5% of reading 5g  0.010Ibs 9VDC 60 hours continuous use 10C 50C(50F 122F) 2.485kg 8-3/4"x8-3/4" 223x223mm