ZR-3930B Environmental Analysis Automatic Sampler
Ambient air particulate matter sampler, yakashongedzerwa nechidimbu chakaparadzana mudziyo inoenderana nenyika uye yeAmerica EPA zviyero inoshandiswa PM10, PM2.5 date yemhando yekudzora kuenzanisa yemhepo otomatiki chiteshi.
Mitemo
HJ 618-2011Ambient air PM10uye PM2.5gravimetric nzira
EPAMhepo Yemhando Yemaitiro eParticulate Matter
Features
>Kutevedzera neUS EPA yakaenzana nzira.
>Iyo yekudzora sisitimu yakagadzikana, kuitira kuti chiyero chekuyerera chigadzikane pa16.7L / min.
> Diversified cutters, ane sarudzo yekukanganisa kana cyclone cutters; Otomatiki firimu shanduko pasi pekushanda kusingatarisirwe.
>Hungwaru tembiricha yekudzora sisitimu yekuona sampler kushanda pasi pemamiriro ekunze akanyanya.
>Kudzivirira mvura uye guruva.
>Boka resampling, nguva uye nguva zvinogona kusetwa zviri nyore.
>Tsigiro isina waya (GPRS) uye wired (RS-232/USB) kufambisa data, kutarisa kure kuburikidza nePC uye SMS chiziviso nefoni mbozha.
>Kuyera otomatiki uye kuchengetwa kweakasiyana ezvakatipoteredza paramita.
Deliver Goods
| Parameter | Range | Resolution | Kururama | ||
| Sampling kuyerera | 16.7L/min | 0.01L/min | ±2.0% | ||
| Sampling nguva | 1min～99h59min | 1s | ±0.2% | ||
| Atmospheric pressure | （60～130）kPa | 0.01kPa | ±0.5kPa | ||
| Resistance | Resistance> 35Kpa pa 16.7L / min kuyerera | ||||
| Kukura kwesefa membrane | Φ47mm | ||||
| PM10cutter | Da50=(10±0.5)μm, σg=1.5±0.1 | ||||
| PM2.5cutter | Da50=(2.5±0.2)μm, σg=1.2±0.1 | ||||
| Kuchengetedza data | 1000 | ||||
| Noise | ≤55dB (A) | ||||
| Size | 20 membranes | (L495×W280 ×H 680)mm | 10 membranes | (L495×W280×H540)mm | |
| Kurema | Zvinenge 25kg | Zvinenge 20kg | |||
| Simba rekushandisa | ≤200W | ≤100W | |||
