ʻO ka mea hoʻomaʻamaʻa hoʻomaʻemaʻe hoʻomaʻemaʻe ʻana i ka maʻi bacteria mask (BFE)
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ʻO DRK506F Mea Hoʻomaʻamaʻa Māmā (PFE) Mea Hoʻāʻo (ka mea ʻike kiʻi kiʻi pālua)
Nā mea hoʻāʻo: hoʻohana ʻia ka hoʻomaʻamaʻa kānana a me ka pale ʻana o ka ea o nā mea i hoʻohui ʻia DRK506F particle filtration efficiency (PFE) tester (lua photometer sensor) e ʻike wikiwiki, pololei a paʻa i ka pono kānana o nā masks, respirator, a me nā mea pālahalaha, e like me ke aniani fiber. , PTFE, PET, a me PP melt-blown composite material A me ke 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 Māmā (PFE) Mea Hoʻāʻo (ka mea ʻike kiʻi kiʻi pālua)
Nā mea hoʻāʻo: hoʻohana ʻia ka hoʻomaʻamaʻa kānana a me ka pale ʻana o ka ea o nā mea i hoʻohui ʻia DRK506F particle filtration efficiency (PFE) tester (lua photometer sensor) e ʻike wikiwiki, pololei a paʻa i ka pono kānana o nā masks, respirator, a me nā mea pālahalaha, e like me ke aniani fiber. , PTFE, PET, a me PP melt-blown composite material A me ke 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 DRK-1000 Mask Bacterial Filtration Efficiency (BFE) Detector
ʻO nā hōʻailona hana nui o ka DRK-1000 mask bacterial filtration efficiency (BFE) detector ʻaʻole i 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 ia i nā koi o ASTMF2100, ASTMF2101, European EN14683 standard, a ma kēia kumu, ua hana ʻia nā hoʻomaikaʻi hou. ʻO ke ala kinoea ʻelua i ka manawa hoʻokahi ...
