Ihe nchọpụta ihe nzacha nje bacteria (BFE)
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DRK506F Pericle filtration Efficiency (PFE) Onye nyocha (ihe mmetụta fotometer abụọ)
Ihe nnwale: arụmọrụ filtration na nguzogide ikuku nke ihe mejupụtara DRK506F particle filtration efficiency (PFE) tester (dual photometer sensọ) na-eji ngwa ngwa, n'ụzọ ziri ezi na guzosie ike chọpụta arụmọrụ filtration nke dị iche iche masks, respirators, na flat, dị ka iko fiber. , PTFE, PET, na PP gbazere ihe mejupụtara ihe na-eguzogide ikuku.Soro ụkpụrụ: EN 149-2001 na ụkpụrụ ndị ọzọ.Atụmatụ: 1. Iji elu-nkenke ebubata ika iche iche pr... -
DRK506F Pericle filtration Efficiency (PFE) Onye nyocha (ihe mmetụta fotometer abụọ)
Ihe nnwale: arụmọrụ filtration na nguzogide ikuku nke ihe mejupụtara DRK506F particle filtration efficiency (PFE) tester (dual photometer sensọ) na-eji ngwa ngwa, n'ụzọ ziri ezi na guzosie ike chọpụta arụmọrụ filtration nke dị iche iche masks, respirators, na flat, dị ka iko fiber. , PTFE, PET, na PP gbazere ihe mejupụtara ihe na-eguzogide ikuku.Soro ụkpụrụ: EN 149-2001 na ụkpụrụ ndị ọzọ.Atụmatụ: 1. Iji elu-nkenke ebubata ika iche iche pr... -
DRK-1000 Ihe nkpuchi ihe nzacha nje na-arụ ọrụ nke ọma (BFE).
Ihe ndị na-egosi arụmọrụ bụ isi nke DRK-1000 ihe nkpuchi nje bacterial filtration efficiency (BFE) detector bụghị nanị izute ihe ndị a chọrọ nke ule ngwá ọrụ B.1.1.1 na Mgbakwunye B nke "Medical Surgical Masks Nka na ụzụ chọrọ" YY0469-2011, B.1.1.1 Test Usoro nke usoro nyocha nke nje nje (BFE), na-emezukwa ihe achọrọ nke ASTMF2100, ASTMF2101, European EN14683 ụkpụrụ, na ndabere nke a, emela nkwalite ọhụrụ.The dual gas ụzọ n'out oge sa...
