型号名称主要技术参数价格（元）JA1003/JA1003N电子精密天平110g/1mg4400JA1203/JA1203N电子精密天平120g/1mg4600JA2003/JA2003N电子精密天平210g/1mg4800JA3003/JA3003N电子精密天平310g/1mg5700JA4003/JA4003N电子精密天平410g/1mg5990JA5003/JA5003N电子精密天平510g/1mg6530JA11003/JA11003N电子精密天平1100g/1mg11990JA5002电子精密天平510g/10mg4600JA11002电子精密天平1100g/10mg5050JA12002电子精密天平1200g/10mg5800JA21002电子精密天平2100g/10mg6300JA31002电子精密天平3100g/10mg6900JA41002电子精密天平4100g/10mg8100JA51002电子精密天平5100g/10mg9490JA61002电子精密天平6100g/10mg9980