Ngwa Nchọpụta nkpuchi

  • DRK265 Respirator Dead Space Tester

    DRK265 Respirator Dead Space Tester

    Ihe nyocha: A na-eji maka nchọpụta nke oghere nwụrụ anwụ nke ihe mkpuchi nchebe, ya bụ, ọnụ ọgụgụ olu nke CO2 na gas na-ekpo ọkụ. Oghere nwụrụ anwụ nke ihe mkpuchi nchebe, ya bụ, ọnụ ọgụgụ dị nta nke CO2 na gas na-ekpo ọkụ. Ihe eji eji ihe eji eme ihe: A na-eji ya achọpụta oghere nwụrụ anwụ nke ihe mkpuchi nchebe, ya bụ, ọnụ ọgụgụ dị nta nke CO2 na gas na-ekpo ọkụ. Ụkpụrụ kwekọrọ: GB 2626-2019 akụrụngwa nchebe iku ume onwe-priming filter anti-particulate respirator 6.9 Oghere nwụrụ anwụ; GB 2890-200...
  • DRK506F Pericle filtration Efficiency (PFE) Onye nyocha (ihe mmetụta fotometer abụọ)

    DRK506F Pericle filtration Efficiency (PFE) Onye nyocha (ihe mmetụta fotometer abụọ)

    Ihe nnwale: arụmọrụ filtration na nguzogide ikuku nke ihe mejupụtara DRK506F particle filtration arụmọrụ (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 larịị ihe, dị ka iko fiber. , PTFE, PET, na PP gbazere agbaze ihe mejupụtara na ikuku na-eguzogide. Soro ụkpụrụ: EN 149-2001 na ụkpụrụ ndị ọzọ. Atụmatụ: 1. Iji elu-nkenke ebubata ika iche iche pr...
  • DRK453 Uwe Nchedo Anti-Acid na Alkali Test System

    DRK453 Uwe Nchedo Anti-Acid na Alkali Test System

    Usoro nyocha nke DRK453 na-egbochi acid acid na alkali nwere akụkụ atọ: uwe mkpuchi mmiri na-egbochi nrụpụta arụmọrụ, ihe nleba anya mkpuchi hydrostatic uwe, na ihe nleba anya oge ntinye uwe. nkọwa ngwaahịa 1. Isi Nzube emepụtara akụrụngwa a dị ka ọkọlọtọ mba ọhụrụ GB 24540-2009 “Uwe nchekwa nchekwa acid-base kemịkalụ echebe uwe” Mgbakwunye D, nke a na-ejikarị achọpụta ihe mgbochi mmiri mmiri.
  • DRK713 onye nlebanya oge

    DRK713 onye nlebanya oge

    A na-eji ihe nleba anya oge ntinye DRK713 maka oge ntinye nke uwe nchebe kemịkalụ nke textile acid. Ọ bụ ihe dị mkpa maka ndị na-emepụta uwe nchebe acid-base itinye akwụkwọ maka ikike mmepụta na asambodo LA (Labor Safety). Ejiri ngwa nyocha maka uwe nchebe maka kemịkalụ acid na alkali. Zute ọkọlọtọ: GB24540-2009; Atụmatụ: 1. N'iji ụkpụrụ nke ụkpụrụ omume na ngwaọrụ oge akpaka, ọrụ ahụ dị mfe ma na-atụgharị ...
  • DRK713B Nnwale oge ntinye

    DRK713B Nnwale oge ntinye

    Nnwale ule: Nnwale oge nbanye arụmọrụ nke uwe nchebe maka acid na alkali chemicals DRK713B penetration time tester bụ nke a na-ejikarị iji nwalee oge ntinye nke uwe nchebe kemịkalụ acid-base. Ụkpụrụ kwekọrọ: GB24540-2009 uwe nchebe acid-base uwe nchebe kemịkalụ Ihe Mgbakwunye G nke GB 24539-202X “Ule ule maka oge ntinye nke Fabric Acid-base Chemical Protective Clothing Fabric” DRK713B penetration time tester features: 1....
  • DRK711 Static Acid Nnwale

    DRK711 Static Acid Nnwale

    Ihe nnwale: Nnwale nke iguzogide nrụgide hydrostatic (nrụgide static acid) nke uwe nchebe akwa maka acid na kemịkalụ alkali DRK711 static acid tester bụ nke a na-ejikarị iji nwalee nguzogide nrụgide hydrostatic (nrụgide static acid) nke kemịkalụ acid-base. uwe nchebe . Ọ bụ onye na-emepụta uwe nchebe acid-base iji jikwaa ikike mmepụta yana asambodo LA (Laoan), ma na-elekọta ya. Ngalaba ule na ụlọ ọrụ nyocha sayensị...