YYJ267 Bacterial Filtration Efficiency Tester
Cov cuab yeejnta:
1.Professional tsis zoo siab biological txee muaj kev ruaj ntseg ua hauj lwm ib puag ncig, kom muaj kev ruaj ntseg ntawm cov tswv;
2. Tsis zoo siab ua hauj lwm chamber, ob-theem high efficiency lim, 100% kev nyab xeeb emission;
3. Txais ob-channel rau-theem Anderson sampling;
4.Built-in peristaltic twj tso kua mis, peristaltic twj tso kua mis ntws loj yog adjustable;
5. Tshwj xeeb microbial aerosol generator, cov kab mob ua kua dej ntws loj tuaj yeem hloov kho, cov nyhuv atomization zoo;
6. Muaj xim loj kov npo tswj, ua haujlwm yooj yim dua;
7. USB interface, txhawb kev hloov ntaub ntawv;
8. RS232 / Modbus tus qauv interface, tuaj yeem ua tiav kev tswj hwm sab nraud.
9. Lub txee ruaj ntseg yog nruab nrog LED teeb pom kev zoo, yooj yim saib;
10. Ua-nyob rau hauv UV tshuaj tua kab mob teeb;
11. Pem hauv ntej hloov hom kaw lub qhov rooj iav, yooj yim rau kev khiav lag luam thiab saib;
12. Nrog SJBF-AS kev khiav hauj lwm software, koj tuaj yeem tswj thiab ua cov ntaub ntawv los ntawm lub computer,
13. Seamless docking laboratory information management system.
Technical Parameters:
| Main tsis | Parameter Scope | Kev daws teeb meem | Qhov tseeb |
| Sampling ntws | 28.3 L / min | 0.1L / min | ± 2% |
| Txau ntws | 8 ~ 10L / min | 0.1L / min | ± 5% |
| Peristaltic twj tso kua mis | 0.006 ~ 3 mL / min | 0.001 mL / min | ± 2% |
| Siab ua ntej coj mus kuaj flowmeter | -20 ~ 0 kPa | 0.01 kPa | ± 2% |
| Txau flowmeter pem hauv ntej siab | 0 ~ 300 kPa | 0.1kPa ua | ± 2% |
| Tsis zoo siab ntawm aerosol chamber | -90 ~ 120 Pa | 0.1 pab | ± 1% |
| Ua haujlwm kub | 0 ~ 50 ℃ | ||
| Txee tsis zoo siab | > 120 Pa | ||
| Cov ntaub ntawv muaj peev xwm | Scalable muaj peev xwm | ||
| High efficiency cua lim kev ua haujlwm | ≥99.995% @ 0.3μm, ≥99.9995% @ 0.12μm | ||
| Ob-channel 6-theem Anderson sampler Trapped particle loj | Ⅰ> 7μm, Ⅱ4.7 ~ 7μm, Ⅲ3.3 ~ 4.7μm, Ⅳ2.1 ~ 3.3μm, Ⅴ1.1 ~ 2.1μm, Ⅵ0.6 ~ 1.1μm | ||
| Tag nrho tus naj npawb ntawm qhov zoo tswj qhov zoo sampler hais | 2200 ± 500 hli | ||
| Qhov nruab nrab txoj kab uas hla ntawm aerosol generator loj | Qhov nruab nrab particle txoj kab uas hla (3.0 ± 0.3 µm), geometric qauv sib txawv ≤1.5 | ||
| Rau-theem Anderson sampler captures particle loj | Ⅰ> 7 µm; Ⅱ (4.7 ~ 7 µm); Ⅲ (3.3 ~ 4.7 µm); Ⅳ (2.1 ~ 3.3 µm); Ⅴ (1.1 ~ 2.1 µm); Ⅵ (0.6 ~ 1.1 µm) | ||
| Aerosol chamber specifications | L 600 x Ф85 x D 3mm | ||
| Qhov cua ntws ntawm qhov tsis zoo siab txee | > 5m3/min | ||
| Lub cav loj loj | Sab hauv: 1000 * 600 * 690mm Outer: 1470 * 790 * 2100mm | ||
| Ua haujlwm nrov | <65 db | ||
| Ua haujlwm fais fab | AC220 ± 10%, 50Hz, 1KW | ||
