Mask Detection Instrument
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DRK265 Respirator Dead Space Tester
Zviyedzo zvinhu: Inoshandiswa pakuona nzvimbo yakafa yemask inodzivirira, kureva, chikamu chevhoriyamu yeCO2 mugasi rakafemerwa. nzvimbo yakafa yemasiki ekudzivirira, kureva, chikamu chevhoriyamu yeCO2 mugasi rakafemerwa. Instrument Usage: Inoshandiswa kuona nzvimbo yakafa yemask inodzivirira, kureva, chikamu chevhoriyamu yeCO2 mugasi rakafemerwa. Mitemo Inopindirana: GB 2626-2019 Midziyo yekudzivirira yekufema self-priming filter anti-particulate respirator 6.9 nzvimbo yakafa; GB 2890-200... -
DRK506F Particle Filtration Efficiency (PFE) Tester (dual photometer sensor)
Zviyedzo zvinhu: kusefa kunyatsoita uye kufambisa kwemhepo kuramba kwezvinhu zvinosanganiswa DRK506F particle filtration performance (PFE) tester (dual photometer sensor) inoshandiswa kukurumidza, nemazvo uye nekudzikama kuona kusefa kwemasiki akasiyana siyana, mafemero, uye zvinhu zvakafuratira, senge girazi fiber. , PTFE, PET, uye PP inonyunguduka-yakavhuvhuta composite zvinhu Uye kuyerera kwemhepo. Tevera zviyero: EN 149-2001 uye mamwe maitiro. Zvimiro: 1. Kushandisa yakakwirira-chaiyo inotengeswa kunze kwenyika brand differential pr... -
DRK453 Dziviriro Kupfeka Anti-asidhi uye Alkali Test System
Iyo DRK453 yezvipfeko zvekudzivirira anti-asidhi uye alkali test system ine zvikamu zvitatu: yekudzivirira yembatya yemvura inodzinga muyedzo, yekudzivirira yezvipfeko hydrostatic resistance tester, uye yekudzivirira yekupinda nguva yekupfeka zvipfeko. Zvigadzirwa zvechigadzirwa 1. Chinangwa Chikuru Ichi chishandiso chinogadzirwa zvinoenderana neyakajairwa chiyero chenyika cheGB 24540-2009 "Chipfeko chekudzivirira acid-base kemikari inodzivirira zvipfeko" Appendix D, inonyanya kushandiswa kuona iyo inodzoreredza mvura... -
DRK713 Penetration Time Tester
Iyo DRK713 yekupinda nguva tester inonyanya kushandiswa kupinza nguva bvunzo ye textile acid-base kemikari inodzivirira zvipfeko. Izvo zvinofanirwa kune vagadziri vezvipfeko zvinodzivirira acid-base kunyorera rezinesi rekugadzira uye LA (Labor Safety) chitupa. Yakashongedzerwa nemichina yekuyedza yezvipfeko zvekudzivirira zveasidhi uye alkali makemikari. Sangana nechiyero: GB24540-2009; Zvimiro: 1. Uchishandisa musimboti weiyo conductive nzira uye otomatiki nguva yekumisikidza, iko kushanda kuri nyore uye kutenderera ... -
DRK713B Penetration Time Tester
Chiyedzo chinhu: Kupinda nguva yekuita bvunzo yezvipfeko zvinodzivirira asidhi uye alkali makemikari DRK713B yekupinda nguva tester inonyanya kushandiswa kuyedza yekupinda nguva kuita kweasidhi-base kemikari inodzivirira zvipfeko. Mitemo Inopindirana: GB24540-2009 zvipfeko zvinodzivirira acid-base kemikari inodzivirira zvipfeko Appendix G ye GB 24539-202X "Test Method for Penetration Time of Fabric Acid-base Chemical Protective Clothing Fabric" DRK713B inopinda nguva ye tester features: 1.... -
DRK711 Static Acid Pressure Tester
Zviyedzo zvinhu: Muedzo wekuramba hydrostatic pressure (static acid pressure) yejira rinodzivirira hembe dzeasidhi uye alkali makemikari Iyo DRK711 static acid pressure tester inonyanya kushandiswa kuyedza hydrostatic pressure kuramba (static acid pressure) yemucheka acid-base kemikari. zvipfeko zvinodzivirira. Ndiyo acid-base yekudzivirira zvipfeko zvinogadzira kubata rezinesi rekugadzira uye LA (Laoan) certification, uye itarise. Mayuniti ekuyedza uye sainzi research Institute...
