型號稱量*精度LT300B300g*0.1gLT600B600g*0.1gLT1000B1000g*0.1gLT2000B2000g*0.1gLT202B200g*0.01gLT302300g*0.01gLT602600g*0.01gLT10021000g*0.01gLT20022000g*0.01g LT302E300g*0.01gLT602E600g*0.01gLT1002E1000g*0.01gLT3001E3kg*0.1gLT6001E6kg*0.1gLT3000E3kg*0.5gLT6000E6kg*1gLT10KA-110kg*0.1gLT30KA30kg*1g