激光粒度仪（干湿法两用/扩展型）美国型号:WAE8-S3550货号:S3550扩展型干湿两用粒度分析仪范围：湿法:0.021-2000microns,干法0.243 2000microns)电源：120VAC/60Hz保修：两年S3550ExtendedParticleSizeWetandDryAnalyzer(WetRange:0.021-2000microns,Dry0.243 2000microns)Wet/DrySampleDeliveryController,built-inultrasonicprobeTurbotracDryFeederwithNilfisk?HEPAVacuumSystem120VAC/60Hz2YearWarranty激光粒度仪（干湿法两用/扩展型）美国WAE8-S3550