ZR-3930B Tlhahlobo ea Tikoloho Automatic Sampler
Ambient air particulate sampler, e nang le lisebelisoa tse arohaneng tse lumellanang le litekanyetso tsa EPA tsa naha le tsa Amerika e sebelisoa bakeng sa PM10, PM2.5 letsatsi la taolo ea boleng ba papiso ea seteishene sa moea o ikemetseng.
Litekanyetso
HJ 618-2011Ambient moea PM10le PM2.5mokhoa oa gravimetric
EPALitekanyetso tsa Boleng ba Moea bakeng sa Taba e Itseng
Likaroloana
>Ho latela mokhoa o ts'oanang oa US EPA.
>Tsamaiso ea tsamaiso e tsitsitse, e le hore tekanyo ea phallo e tsitsitse ho 16.7L / min.
> Li-cutters tse fapa-fapaneng, tse nang le tšusumetso ea boikhethelo kapa li-cutter tsa leholiotsoana; Phetoho e iketsang ea filimi tlas'a ts'ebetso e sa lebelloang.
>Sistimi e bohlale ea taolo ea mocheso ho netefatsa ts'ebetso ea sampole tlasa maemo a leholimo a feteletseng.
>Ho thibela metsi le lerole.
>Sehlopha sa sampole, nako le nako li ka hlophisoa ka mokhoa o bonolo.
>Ts'ehetsa phetiso ea data e se nang mohala (GPRS) le wired (RS-232 / USB), ho lekola hole ka PC le tsebiso ea SMS ka mohala oa thekeng.
>Tekanyo e ikemetseng le polokelo ea mekhahlelo e fapaneng ea tikoloho.
Tsamaisa Thepa
| Paramethara | Range | Qeto | Ho nepahala | ||
| Phallo ea sampole | 16.7L/mots | 0.01L/mots | ±2.0% | ||
| Nako ea sampole | 1 mets ~99h59min | 1s | ±0.2% | ||
| Khatello ea sepakapaka | (60 - 130) kPa | 0.01kPa | ±0.5kPa | ||
| Khanyetso | Ho hanyetsa> 35Kpa ho 16.7L / min ho phalla | ||||
| Boholo ba lera la filthara | Φ47 limilimithara | ||||
| PM10mosehi | Da50=(10±0.5)μm, σg=1.5±0.1 | ||||
| PM2.5mosehi | Da50=(2.5±0.2)μm, σg=1.2±0.1 | ||||
| Polokelo ea data | 1000 | ||||
| Lerata | ≤55dB (A) | ||||
| Boholo | Li-membrane tse 20 | (L495×W280 ×H 680)mm | Li-membrane tse 10 | (L495×W280×H540) limilimithara | |
| Boima ba 'mele | Hoo e ka bang 25kg | Hoo e ka bang 20kg | |||
| Tšebeliso ea matla | ≤200W | ≤100W | |||
