Model | ECB series | Max. capacity(kg)(kg) | 30 | 75 | 150 | 250 | 搁别补诲补产颈濒颈迟测(驳) | 2 | 5 | 10 | 20 | External Resolution | 1/15000 | 1/15000 | 1/15000 | 1/12000 | Internal Resolution | 1/600000 | Display type | LCD(blue backlight) | Weight units | kg, g, lb | Operation Temp. | 0℃ ~ 40℃ | Power | AC Adaptor DC 12V 850mA Rechargeable battery (6V, 5Ah) | Battery life | 100 hrs contnuous use with 12 hours recharge time (backlight off) | Safe overioad capacity | 120% of Capacity | Product size (mm) | 500(W) x 720(D) x 760(H) | Platform size (mm) | 400(W) x 500(D) | |