Zinthu zowunikira zachilengedwe
Chitsanzo cha zinthu ZR-3924
ZR-3924 Particulate matter sampler ndi chida chonyamula. Imagwiritsa ntchito nembanemba ya fyuluta kuti igwire tinthu tating'onoting'ono ta mpweya wozungulira (TSP, PM10, PM2.5). Njira yothetsera mayamwidwe imagwiritsidwa ntchito kusonkhanitsa mpweya woipa wosiyanasiyana mumlengalenga komanso mpweya wamkati. Itha kugwiritsidwa ntchito pakuwunika kwa aerosol ndi chitetezo cha chilengedwe, thanzi, ntchito, kuyang'anira chitetezo, kafukufuku wasayansi, maphunziro ndi madipatimenti ena.
Kusintha
HJ 618-2011 mpweya wozungulira PM10 ndi PM2 5 gravimetric njira
HJ 656-2013 Mafotokozedwe aukadaulo a njira yowunikira pamanja (njira ya gravimetric) ya zinthu zozungulira mpweya (PM 2.5)
HJ/T 374-2007 Zofunikira paukadaulo ndi njira zozindikirira zoyeserera zonse zoyimitsidwa
HJ/T 375-2007 Zofunikira zaukadaulo ndi njira zoyesera za sampler yamlengalenga yozungulira
JJG 943-2011 Lamulo lotsimikizira za sampuli zonse zoyimitsidwa
JJG 956-2013 Malamulo otsimikizira a sampler amlengalenga
> 4.3-inch color color, touch operation and the operation is simple
> Kukula kochepa, kulemera kwake, kosavuta kunyamula
> Battery ya Lithium Yopangidwira
> Njira zinayi zotsatsira nthawi imodzi zingagwiritsidwe ntchito kusonkhanitsa zinthu ndi zinthu zowononga mpweya mumlengalenga
> Chitsimikizo cha mvula, chopanda fumbi, anti-static ndi anti-collision design chimatha kuwonetsetsa kugwira ntchito bwino pakagwa mvula, matalala, fumbi ndi chifunga cholemera.
> Njira zosiyanasiyana zochitira zisankho, monga nthawi yoyeserera mosalekeza, nthawi yotsatirira mosalekeza ndi kuyesa kwa maola 24, zitha kuchitika
> Wodula (TSP / PM 10 / PM 2.5) wapangidwa ndi aluminiyamu alloy ndi anti-static adsorption
> Ntchito yozimitsa kukumbukira, pitilizani kuyesa njira mukachira
> Kuthandizira kusungidwa kwa data ndi kutumiza kunja ndi USB
> Sindikizani ndi Bluetooth opanda zingwe
Parameter | Mtundu | Kusamvana | Cholakwika |
Kuyenda kwa zitsanzo za mpweya wozungulira | (15-130)L/mphindi | 0.1L/mphindi | ± 5.0% |
Ambient air sampling nthawi | 1 mphindi = 99h59 min | 1s | ± 0.1% |
Katundu kuchuluka | Pamene otaya ndi 100L / mphindi, katundu mphamvu ndi> 6kpa | ||
| Njira za A/B/C/D Atmospheric sampling flow | (0.1-1.5)L/mphindi | 0.01L/mphindi | ±2.0% |
Atmospheric sampling nthawi | 1 mphindi = 99h59 min | 1s | ± 0.1% |
Ambient atmospheric pressure | (60-130) kPa | 0.01kPa | ± 0.5kPa |
Kutentha kwamitundu yosiyanasiyana ya incubator | (15-30) ℃ | 0.1 ℃ | ±2℃ |
Phokoso | ＜65dB(A) | ||
Nthawi yotulutsa | Mabwalo atatu amagwira ntchito nthawi imodzi, katundu wa TSP ndi 2KPa, ndipo nthawi yotulutsa ndi> 8h. | ||
Nthawi yolipira | Kulipiritsa mkati ＜ 14h, kulipira kunja ＜ 5h | ||
Magetsi | AC (220±22)V, (50±1)Hz | ||
Kukula | (L310×W150×H220)mm | ||
Kulemera | Pafupifupi 5.0kg (battery ikuphatikizapo) | ||
Kugwiritsa ntchito mphamvu | ≤120W | ||