ʻO ka mea hoʻomaʻamaʻa hoʻomaʻemaʻe hoʻomaʻemaʻe hoʻomaʻemaʻe mask (BFE)
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ʻO DRK506F Mea Hoʻomaʻamaʻa Hoʻomaʻemaʻe ʻĀpana (PFE) mea hoʻāʻo (nā mea ʻike kiʻi kiʻi pālua)
Nā mea hoʻāʻo: hoʻohana ʻia ka hoʻomaʻamaʻa kānana a me ka pale ʻana o ka ea o nā mea hui DRK506F particle filtration efficiency (PFE) tester (lua photometer sensor) e ʻike koke i ka pono kānana o nā masks, respirators, a me nā mea pālahalaha, e like me ke aniani fiber. , PTFE, PET, a me PP melt-blown composite mea A me ka ea ea.E hoʻokō me nā kūlana: EN 149-2001 a me nā kūlana ʻē aʻe.Nā hiʻohiʻona: 1. Ka hoʻohana ʻana i nā pr ... -
ʻO DRK506F Mea Hoʻomaʻamaʻa Hoʻomaʻemaʻe ʻĀpana (PFE) mea hoʻāʻo (nā mea ʻike kiʻi kiʻi pālua)
Nā mea hoʻāʻo: hoʻohana ʻia ka hoʻomaʻamaʻa kānana a me ka pale ʻana o ka ea o nā mea hui DRK506F particle filtration efficiency (PFE) tester (lua photometer sensor) e ʻike koke i ka pono kānana o nā masks, respirators, a me nā mea pālahalaha, e like me ke aniani fiber. , PTFE, PET, a me PP melt-blown composite mea A me ka ea ea.E hoʻokō me nā kūlana: EN 149-2001 a me nā kūlana ʻē aʻe.Nā hiʻohiʻona: 1. Ka hoʻohana ʻana i nā pr ... -
DRK-1000 Mask Bacterial Filtration Efficiency (BFE).
ʻO nā hōʻailona hana nui o ka DRK-1000 mask bacterial filtration efficiency (BFE) detector ʻaʻole e hoʻokō wale i nā koi o ka mea hoʻāʻo B.1.1.1 ma Appendix B o "Medical Surgical Mask Technical Requirements" YY0469-2011, B.1.1.1 Test. ʻO ke ala o ka Bacterial Filtration Efficiency (BFE) Test Method, a ua hoʻokō pū i nā koi o ASTMF2100, ASTMF2101, European EN14683 standard, a ma kēia kumu, ua hana ʻia nā hoʻomaikaʻi hou.ʻO ke ala kinoea pālua i ka manawa hoʻokahi ...
