I-DRK371 Medical Mask Gas Exchange Pressure Difference Tester

Izinto zokuhlola: Isilinganiso somehluko wengcindezi yokushintshisana kwegesi yemaski

I-DRK371 yokuhlola umehluko wegesi yemaski yezokwelapha isetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi komamaski bokuhlinzwa bezokwelapha neminye imikhiqizo.

I-DRK371 yokuhlola umehluko wegesi yemaski yezokwelapha isetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi komamaski bokuhlinzwa bezokwelapha neminye imikhiqizo.

Ukuthobela Amazinga:
YY 0469-2011 imaski yokuhlinzwa yezokwelapha 5.7 umehluko wengcindezi; YY/T 0969-2013 imaski yezokwelapha alahlwayo 5.6 ukumelana komoya kanye namanye amazinga.

Izici:
1. Umsebenzi wokubonisa isikrini sokuthinta umbala, isikhombimsebenzisi sesiShayina nesiNgisi, imodi yokusebenza kwemenyu.
2. Inzwa yokucindezela engenisiwe.
Amapharamitha wezinsimbi:
1. Ukubonisa nokulawula: ukubonisa nokusebenza kwesikrini sokuthinta umbala, ukusebenza kwenkinobho yensimbi ehambisanayo;
2. Umthombo womoya: 0.35～0.8MP; 30L/min;
3. Umehluko wengcindezi (ukumelana nokukhipha umoya) ububanzi bokulinganisa: (0～100) Pa/cm2; ukunemba kungu-±2%;
4. Hlola ukugeleza komoya: (8±0.2) L/min;
5. Indlela yokuvala: O-ring seal;
6. Ibanga lokuzwa ingcindezi ehlukile: 0～500Pa, ngokunemba kwe-1Pa;
7. Ububanzi obuphefumulayo besampula ngu-Φ25mm, futhi indawo yokuhlola ingu-4.9cm2
8. Okukhipha idatha: ukugcinwa okuzenzakalelayo noma ukuphrinta;
9. Ubukhulu bangaphandle (L×W×H): 560mm×420mm×380mm;
10. Ukunikezwa kwamandla: AC220V, 50Hz, 200W;
11. Isisindo: cishe 30kg;