DRK371 Medical Mask Gas Exchange Pressure Difference Tester

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

Nā mea ho'āʻo: Ana o ka ʻokoʻa kaomi o ka hoʻololi kinoea mask

Hoʻohana ʻia ka DRK371 medical mask gas exchange pressure difference tester e ana i ka ʻokoʻa o ka hoʻololi ʻana i ke kinoea o nā masks surgical a me nā huahana ʻē aʻe.

Hoʻohana ʻia ka DRK371 medical mask gas exchange pressure difference tester e ana i ka ʻokoʻa o ka hoʻololi ʻana i ke kinoea o nā masks surgical a me nā huahana ʻē aʻe.

Kūlike nā kūlana:
YY 0469-2011 nā maka lapaʻau ʻoki kino 5.7 ʻokoʻa kaomi; YY/T 0969-2013 nā maka lapaʻau hoʻokuʻu 5.6 ka pale ʻana i ka ea a me nā kūlana ʻē aʻe.

Nā hiʻohiʻona:
1. Ka hana hōʻike ʻana o ka pale kala, ka pākē a me ka ʻōlelo Pelekania, ke ʻano hana papa kuhikuhi.
2. Hoʻokomo ʻia ka mīkini paʻi.
Nā ʻāpana mea hana:
1. Hōʻike a hoʻomalu: kala hoʻopā pale hōʻike a me ka hana, ka hana pihi metala like;
2. Puna ea: 0.35 ~ 0.8MP; 30L/min;
3. ʻOkoʻa ʻokoʻa (kū'ē i ka ea) ke ana ana: (0~100) Pa/cm2; ʻo ±2% ka pololei;
4. Ho'āʻo ea kahe: (8±0.2) L / min;
5. Keʻano hoʻopaʻa: O-ring seal;
6. Puhi 'oko'a 'ike 'ike: 0~500Pa, me ka pololei o 1Pa;
7. ʻO ke anawaena hanu o ka hāpana ʻo Φ25mm, a ʻo ka wahi hoʻāʻo ʻo 4.9cm2
8. Hoʻopukaʻikepili: hoʻopaʻa 'akomi a paʻi paha;
9. Ka nui o waho (L × W × H): 560mm × 420mm × 380mm;
10. Mana lako: AC220V, 50Hz, 200W;
11. Kaumaha: ma kahi o 30kg;


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