... swappable battery with 6-hour operation*Build-out Thermal Printer*259/1000 data storageParameter: ModelParameterY09-6 H3 ... Class10000(ISO7), class100000(ISO8)Zero count≤20minPrint modeBuild-out thermal printerOptional AccessoriesIsokinetic probe, sampling tubing, sampling tent, ... card, Testing report, Warranty cards, AC adapter, Printer, Zero filterFor more detail information of clean room, ...