ZR-3930B Nānā Kaiapuni 'Aunoa Sampler
Mea hoʻoheheʻe maʻemaʻe ea ambient, hoʻohana ʻia me nā mea ʻokoʻa ʻokoʻa e like me nā kūlana EPA aupuni a me ʻAmelika e hoʻohana ʻia no ka PM10, PM2.5 lā ka hoʻohālikelike ʻana i ka maikaʻi o ka ea.
Nā kūlana
HJ 618-2011PM ea ambient10a me PM2.5ʻano hana gravimetric
EPANā Kūleʻa Kūleʻa o ka Ea no nā ʻāpana ʻāpana
Nā hiʻohiʻona
>ʻO ka hoʻokō me ka US EPA e like me ke ala like.
>Paʻa ka ʻōnaehana hoʻomalu, no laila ua paʻa ke kahe kahe ma 16.7L / min.
> Nā mea ʻoki like ʻole, me ka hopena koho a i ʻole nā mea ʻoki ʻino; Hoʻololi 'akomi kiʻiʻoniʻoni ma lalo o ka hana mālama ʻole.
>Pūnaehana hoʻomalu mahana noʻonoʻo e hōʻoia i ka hana sampler ma lalo o nā kūlana ʻino loa.
>Ka wai a me ka lepo.
>Hiki ke hoʻonohonoho maʻalahi ka hui laʻana, ka manawa a me ka manawa.
>Kākoʻo i ka hoʻouna ʻikepili uila (GPRS) a me ka uea (RS-232/USB), ka nānā mamao ma o PC a me ka leka SMS me ke kelepona paʻa.
>ʻO ke ana ʻakomi a me ka mālama ʻana i nā ʻāpana kaiapuni like ʻole.
Hāʻawi i nā waiwai
| ʻĀpana | Laulā | Olelo Hooholo | Ka pololei | ||
| Ke kahe laʻana | 16.7L/min | 0.01L/min | ±2.0% | ||
| Ka manawa laʻana | 1 min～99h59min | 1s | ±0.2% | ||
| Pumi lewa | （60～130）kPa | 0.01kPa | ±0.5kPa | ||
| Kūʻē | Kū'ē > 35Kpa ma 16.7L / min kahe | ||||
| Ka nui o ka membrane kānana | Φ47mm | ||||
| PM10mea ʻokiʻoki | Da50=(10±0.5)μm, σg=1.5±0.1 | ||||
| PM2.5mea ʻokiʻoki | Da50=(2.5±0.2)μm, σg=1.2±0.1 | ||||
| Waihona ʻikepili | 1000 | ||||
| walaau | ≤55dB（A） | ||||
| Nui | 20 mau membrane | (L495×W280 ×H 680)mm | 10 mau membrane | (L495×W280×H540)mm | |
| Kaumaha | Ma kahi o 25kg | Ma kahi o 20kg | |||
| Hoʻohana mana | ≤200W | ≤100W | |||
