YYT1000 Bacterial Filtration Efficiency Detector (BFE)
YYT1000 Bacterial Filtration Efficiency Detector haingoenderane chete nezvinodiwa zvekurapa masks tekinoroji YY0469-2011 appendix B muyedzo nzira yekusefa kunyatsoshanda (BFE) mabhakitiriya kutanga b.1.1.1 bvunzo chiridzwa, asi zvakare inoenderana neAmerican nzanga yekuyedza zvinhu ASTMF2100, ASTMF2101, izvo zvinodiwa zveEuropean EN14683 zviyero, kuvandudzwa kwehunyanzvi kwakaitwa pahwaro hweizvi, nekaviri pneumatic kusiyanisa sampling nzira panguva imwe chete, kunatsiridza. iyo chaiyo yesampling, Yakakodzera kuyera uye kuyedza madhipatimendi, masangano ekutsvagisa sainzi, vagadziri vemasiki uye mamwe madhipatimendi akakodzera kuyedza mashandiro emask bacterial filtration.
YY0469
Q/0212 ZRB003-2015
ISO/DIS 22611
ASTMF2101
EN14683
1.Negative pressure test system kuti ive nechokwadi chekuchengetedzwa kwevashandi;
2.Yakavakwa - mu peristaltic pombi mune inegative pressure cabinet, A, B mbiri - nzira, nhanhatu Andersen;Iyo peristaltic pombi inoyerera inogona kusetwa;
3.Chiyero chekuyerera kwehusiku pfapfaidzo inogona kuiswa uye iyo atomization mhedzisiro yakanaka.
4.Embedded high speed industrial microcomputer control;10.4 inches industry high kupenya kwemavara touch screen;
5.USB interface, tsigira U disk data kuchengetedza;
6.Cabinet yakavakirwa-mukati memwenje inopenya;Yakavakirwa-mukati yekuvuza yekudzivirira switch kuchengetedza kuchengetedzwa kwevashandisi;
7.Imba yemukati yekabati inogadzirwa nesimbi isina tsvina, iyo yekunze yakasvibiswa nepurasitiki uye inotonhora-yakaputirwa, uye mukati nekunze kwemukati kunovharidzirwa uye kunopisa moto.
8.The front switch type yegirazi gonhi rakanakira kuti muongorori aone uye ashande.
9.Detachable bracket, inogadziriswa bracket urefu;Inotsigira uye inofambisa mbiri chinangwa casters.
| Matauriro Akakosha | Specification Range | Resolution | Kururama |
| A Route Sampling Flow | 28.3L/min | 0.1L/min | Mukati me ± 2.5% |
| B Route Sampling Flow | 28.3L/min | 0.1L/min | Mukati me ± 2.5% |
| Spray Flow | (8~10)L/min | 0.1L/min | Mukati me ± 2.5% |
| Peristaltic Pump Flow | (0.006~3.0)mL/min | 0.001ml/min | Mukati me ± 2.5% |
| Kudzvinyirirwa Kumberi kweNzira Sampling Flowmeter | (-20~0)kPa | 0.01kPa | Mukati me ± 2.5% |
| Mberi Dzvinyiriro yeB Route Sampling Flowmete | (-20~0)kPa | 0.01kPa | Mukati me ± 2.5% |
| Front Pressure ye Spray Flowmeter | (0~300)kPa | 0.01kPa | Mukati me ± 2.5% |
| Ambient Temperature | (-40~99)℃ | 0.1℃ | Mukati me ± 2.5% |
| Negative Kudzvinyirira kweAerosol Chamber | (-90~-120)Pa | 0.1Pa | Mukati ±2.0% |
| Negative Pressure yeCabinet | -50~-200pa
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| Data Kuchengetedza Mano | >100000 seti
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| Vortex Mixer Test Tube Tsanangudzo uye Huwandu | Φ16 × 150mm bvunzo chubhu, 8pcs | ||
| High Efficiency Particulate Air Sefa Properties | Sefa Kunyatsoshanda≥99.99% yezvimedu> 0.3μm | ||
| Median dhayamita yeaerosol generator mass | Avhareji yedhayamita: (3.0±0.3)μm;Geometric Standard jenareta misa Kutsauka≤1.5
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| Kaviri Nzira 6-lever Andersen Sampling zvishandiso | Level1>7μm;Level 2: (4.7~7)μm; Level 3: (3.3~4.7)μm;Nhamba 4: (2.1~3.3)μm; Nhamba 5: (1.1~2.1)μm;Nhamba 6: (0.6~1.1)μm | ||
| Saizi yeAerosol Chamber
| 600×85×3mm (Kureba×Diameter×ukobvu)
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| Nhamba yese yemhando yakanaka kudzora sampler zvimedu | (2200±500)cfu
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| Negative Chamber Flow Speed | ≥5m3/min
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| Hukuru hweNegative Pressure Mukova Wekamuri(W×D) | 1000 × 730mm | ||
| Saizi yeMuchina Mukuru(W×D×H) | 1180×650×1300mm
| ||
| Kukura Kwekutsigira Frame(W×D×H) | 1180 × 650 × 600mm, Kureba mukati me10cm kunogadziriswa | ||
| Noise yeTester | <65dB(A) | ||
| Kurema | 150kg | ||
| Magetsi | AC220V±10%, 50Hz | ||
| Kushandisa Simba | <1500W | ||
