型號                                                        ARC120
量程（g）                                              3100 
可讀性（g）                                           0.01 
重復(fù)性（標(biāo)準(zhǔn)偏差）（g）                  0.02 
線性誤差（±g）                                  0.01 
操作溫度范圍（℃）                            10-30 
校準(zhǔn)                                                        自動外部校準(zhǔn)，選購砝碼 
秤盤尺寸（cm）                                   直徑18 
外形尺寸（寬×高×長）（cm）      21.7×11×34.3