电子精密天平

AR1530:0-150g/0.001g方风罩
AR2130:0-210g/0.001g方风罩
AR3130:0-310g/0.001g方风罩
AR4120:0-410g/0.01g方风罩
AR5120:0-510g/0.01g
ARA520:0-1500g/0.01g
ARB120:0-2100g/0.01g
ARC120:0-3100g/0.01g
ARD110:0-4100g/0.1g