I-DRK371 Medical Mask Gas Exchange Pressure Difference Tester

Ukusetshenziswa kwezinsimbi:

Isetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi kumamaski okuhlinzwa kwezokwelapha neminye imikhiqizo.

Amazinga ayahambisana:

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 wensimbi:

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;

CUhlu lokumiswa:

1. 1 usokhaya

2. O-ring seal ∮ mm 1

3. Iphakethe lesesekeli lihlanganisa: unyawo, iphakethe le-trachea 1

4. Isitifiketi somkhiqizo esi-1

5. Incwadi yeziqondiso zomkhiqizo 1 ikhophi

6. Inothi lokulethwa eli-1

7. Ishidi eli-1 lokwamukela

8. I-albhamu yomkhiqizo ikhophi engu-1

Izinsiza ozikhethela:

1. Iphampu yomoya ethule esezingeni eliphezulu engu-0.35–0.8MP;30L/min