I-DRK371-II I-Medical Mask Gas Exchange Pressure Difference Tester

Izinto zokuhlola: Isilinganiso somehluko wengcindezi yokushintshisana kwegesi yemaski
I-DRK371-II isihloli sokushintshana kwegesi yemaski yezokwelapha sisetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi komamaski bokuhlinzwa bezokwelapha neminye imikhiqizo.

I-DRK371-II isihloli sokushintshana kwegesi yemaski yezokwelapha sisetshenziselwa ukukala umehluko wengcindezi yokushintshaniswa kwegesi komamaski bokuhlinzwa bezokwelapha neminye imikhiqizo.

Ukuthobela Amazinga:
EN14683:2019; 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. I-flowmeter engenisiwe isetshenziselwa ukulawula ukugeleza komoya ngokuzinzile.
2. Inzwa yokucindezela okunembayo ephezulu enebanga elingu-0～500Pa.
3. Yamukela umthombo womoya odonsayo kagesi njengamandla okumunca.
4. Isibonisi sesikrini sokuthinta umbala, sihle futhi siyaphana. Imodi yokusebenza esekwe kwimenyu ilula njenge-smartphone.
5. Izingxenye zokulawula eziyinhloko zisebenzisa i-motherboard ye-32-bit multi-function evela ku-STMicroelectronics.
6. Isikhathi sokuhlola singalungiswa ngokuzenzakalelayo ngokuvumelana nezidingo zokuhlola.
7. Ukuphela kokuhlolwa kufakwe i-end sound prompt.
8. Ifakwe isibambi sesampula esikhethekile, kulula ukuyisebenzisa.
9. I-compressor yomoya isetshenziswa njengomthombo womoya ukuze unikeze umoya ethuluzini, elingavinjelwe isikhala sesayithi lokuhlola.
10. Ithuluzi lakhiwe njengekhompuyutha yedeskithophu esebenza ngokuzinzile nomsindo ophansi.

Ipharamitha yezobuchwepheshe:
1. Umthombo womoya: uhlobo lokumunca (ipompo ye-vacuum kagesi);
2. Ukugeleza kokuhlola: (8±0.2) L/min (0～8L/min kuyalungiseka);
3. Indlela yokuvala: O-ring seal;
4. Ibanga lokuzwa ingcindezi ehlukile: 0～500Pa;
5. Ububanzi obuphefumulayo besampula ngu-Φ25mm
6. Imodi yokubonisa: isibonisi sesikrini sokuthinta;
7. Isikhathi sokuhlola singalungiswa ngokuzenzakalelayo.
8. Ngemva kokuba ukuhlolwa kuqediwe, idatha yokuhlola irekhodwa ngokuzenzakalelayo.
9. Ukunikezwa kwamandla: AC220V±10%, 50Hz, 0.5KW