Qingdao Junray Intelligent Instrument Co.,Ltd.

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Mask Bacterial Filtration Efficiency (BFE) Tester

Tsanangudzo Pfupi

Tsanangudzo dzakakosha dzeModel ZR-1000 mask bacteria filtration effective tester (BFE) kwete chete kuzadzisa zvinodiwa neB.1.1 muYY0469-2011, asi zvakare kusangana nezvinodiwa zveASTMF2100, ASTMF2101 uye European EN14683 zviyero.


Product Detail

Product Tags

mutengo:US $48,000-90,000/ Piece

Nhanganyaya

Tsanangudzo dzakakosha dzeModel ZR-1000 mask bacteria filtration effective tester (BFE) kwete chete kuzadzisa zvinodiwa neB.1.1 muYY0469-2011, asi zvakare kusangana nezvinodiwa zveASTMF2100, ASTMF2101 uye European EN14683 zviyero.Zvakare, takaita kuvandudzwa kwakavakirwa pane izvi, nekaviri gasi kusiyanisa sampling nzira panguva imwe chete, kunatsiridza chaiyo yesampling.Inoshanda pakuyedzwa kwekuita kwemask bacterial filtration performance nedhipatimendi rekuongorora remetrological, masangano ekutsvagisa sainzi, vagadziri vemasiki uye mamwe madhipatimendi akakodzera.

Features

Iyo yakaipa yekumanikidza test system inovimbisa kuchengetedzwa kwevashandisi;

Iyo yakaipa yekumanikidza kabati yakashongedzerwa ne peristaltic pombi, A uye B mbiri-nzira yechitanhatu nhanho Anderson sampler;

Kuyerera kwepombi ye peristaltic inogona kuiswa;

Kuyerera kweiyo microbial aerosol jenareta inogona kusetwa.

Kuita kwakanaka nebulization;

Inodzorwa neyakaiswa yakakwirira-kumhanya maindasitiri microcomputer;

10.4-inch indasitiri yakakwira kupenya kwemavara touch screen;

USB port, inotsigira kuendesa data kwe USB flash disk;

Yakavakwa-mupamusoro-soro magetsi ekupenya;

Yakavakirwa mukuvuza yekudzivirira switch kuchengetedza kuchengetedzwa kwevashandisi;

Iyo yemukati yemukati yekabati yakagadzirwa nesimbi isina tsvina, uye kunze kunotonhora-yakaputirwa pepa rakapfapfaidzwa nepurasitiki;

Kuchengetedza kupisa uye kudzoreredza murazvo kunoiswa pakati pezvikamu zvemukati nekunze;

Gonhi regirazi repamberi rinovhurika rakanakira mushandisi wekuyedza kuona uye kushanda;

Detachable bracket ine inogadziriswa urefu;

Iyo caster inogona kushandiswa kutsigira uye kufamba.

Mipimo

EN14683-2019

ASTM F2100, STM F2101

YY 0469-2011

YY/T 0969-2013

GB/T 38880-2020

T/CNTAC 55—2020 T/CNITA 09104——2020

T/CTCA 7-2019

Zvinotsanangurwa

Main parameters

 Parameter range 

Resolution

MPE (Yakanyanya Kubvumirwa Kanganiso)

Sampling Flow Rate yeA 28.3L/min 0.1L/min ±2.5%
Sampling Flow Rate yeB 28.3L/min 0.1L/min ±2.5%
Nebulization flow rate (8~10)L/min 0.1L/min ±5.0%
Peristaltic pombi inoyerera

(0.006~3.0) mL/min

0.001mL/min ±2.5%
Kumberi kwekumanikidzwa kweA-nzira inoyerera (-20~0)kPa 0.1kPa ±2.5%
Kumberi kwekumanikidzwa kweB-nzira inoyerera (-20~0)kPa 0.1kPa ±2.5%
Front pressure ye nebulizer (0~300)kPa 0.1kPa ±2.5%
Negative pressure mukamuri yeaerosol (-90~-120)Pa 1Pa ±2.0%
Kushanda tembiricha (0~50)℃
Cabinet yakaipa pressure (-50~-200)Pa
Kugona kuchengetedza data >100000 mapoka
Hunhu hweHEPS sefa Kukwenenzvera kwezvimedu kuri pamusoro pe0.3μm ≥ 99.99%
Zvinoreva kuwanda kwedhayamita yeaerosols Avhareji yechidimbu dhayamita ndeye (3.0 ± 0.3) μm, geometric standard kutsauka ≤ 1.5
Yakabatwa particle size yeTwo-nzira 6-nhanho Anderson sampler 1st stage > 7 μm, 2nd stage (4.7-7) μm, 3rd stage (3.3-4.7) μm, 4th stage (2.1-3.3) μm, 5th stage (1.1-2.1) μm, 6th stage (0.6-1.1) μm
Saizi yekamuri yeaerosol (kureba 600× dhayamita 85× ukobvu 3) mm
Huwandu hwehuwandu hwemhando yakanaka yekudzora sampler (2200±500) CFU
Ventilation flow rate ye negative pressure cabinet ≥5m3/min
Dimensions of negative pressure cabinet door (kureba 1000× yakafara 730) mm
Saizi yekugamuchira (kureba 1180× upamhi 650× kureba 1300) mm
Bracket size (kureba 1180 × upamhi 650 × kureba 600) mamirimita, kureba zvinogadziriswa mukati me100mm
Magetsi AC220V±10%,50Hz
Ruzha rwezviridzwa <65dB(A)
Huremu hwemuchina wese Inenge 250 kg
Kushandiswa kwesimba kwese <1500W

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