DRK461D mea ho'āʻo ea permeability

ʻO ka wehewehe pōkole:

ʻO DRK255-2 ka mea hōʻike pale wela a me ka moisture no nā ʻano lole lole a pau, me nā lole ʻenehana, nā lole i ulana ʻole ʻia a me nā mea pālahalaha ʻē aʻe.


Huahana Huahana

Huahana Huahana

DRK461D mea ho'āʻo ea permeabilityhoʻohana ʻia no ka hoʻoholo ʻana i ka hikiwawe o ka ea o nā lole ulana like ʻole, nā lole i ulana ʻia, nā lole i ulana ʻole ʻia, nā lole i uhi ʻia, nā mea kānana ʻoihana a me nā ʻili ea-permeable ʻē aʻe, ka plastic, ka pepa ʻoihana a me nā huahana kemika.
nā kikoʻī huahana

Kūlike nā kūlana:
GB/T5453, GB/T13764, ISO 9237, EN ISO 7231, AFNOR G07, ASTM D737, BS5636, DIN 53887, EDANA 140.1, JIS L1096, TAPPIT251 a me nā kūlana ʻē aʻe.

Nā hiʻohiʻona:
1. Ke hoʻohana nei i ke kiʻekiʻe kiʻekiʻe micro differential pressure sensor, pololei ka hopena ana a maikaʻi ka hana hou.
2. Large-screen color touch screen operation, menu operation in Chinese and English interface.
3. Hoʻohana ka mea kani i kahi mīkini muffler hoʻolālā ponoʻī e hoʻomalu i ka peʻahi suction, kahi e hoʻonā ai i ka pilikia o ka walaʻau nui ma muli o ka ʻokoʻa puʻe nui o nā huahana like.
4. Ua hoʻolakoʻia ka mea hana me kahi pāpale orifice calibration maʻamau, hiki ke hoʻopau koke i ka calibration e hōʻoia i ka pololei o kaʻikepili.
5. Keʻano ho'āʻo: ho'āʻo wikiwiki (ʻo ka manawa ho'āʻo hoʻokahi ma lalo o 30 kekona, a hiki ke loaʻa koke ka hopena).
6. Ho'āʻo kūpaʻa (e piʻi like ka wikiwiki o ka peʻahi, hiki i ka ʻokoʻa kaomi i hoʻonohonoho ʻia, a mālama i ke kaomi no kekahi manawa e loaʻa ai ka hopena, kūpono loa ia no kekahi mau lole me ka liʻiliʻi liʻiliʻi ea e hoʻopau i ka pololei kiʻekiʻe. hoʻāʻo).
7. E like me ka ho'āʻo wikiwiki, hoʻololi lima i ka pā orifice ho'āʻo.
8. Hoʻohana ka hāpana i ka mea hana lima lima.

Ka palena ʻenehana:
1. Ka laulā o ka laʻana kaomi ʻokoʻa: 1~2400Pa;
2. Laulā a me ka waiwai unahi: 0.5~14000mm/s (20cm2), 0.1mm/s;
3. Ke ana hewa: ≤±1%;
4. Measurable lole mānoanoa: ≤10mm;
5. Ka hoʻololi ʻana i ka leo suction: ka hoʻoponopono hoʻololi ʻana i ka ʻikepili;
6. Po'ai waiwai pa'a o ka la'ana wahi: 20cm²;
7. Hiki ke hoʻololi i ka ʻikepili: hiki ke hoʻohui ʻia kēlā me kēia pahu i 3,200 mau manawa;
8. Hoʻopukaʻikepili: nā huahana pā, A4 Chinese a me ka'ōlelo Pelekānia, nā hōʻike;
9. Ke ana ana: mm/s, cm3/cm2/s, L/dm2/min, m3/m2/min, m3/m2/h, d m3/s, cfm;
10. Mana lako: Ac220V, 50Hz, 1500W;


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