ZR-3930B Environmental Analysis Akpaaka Sampler
Ambient ikuku particulate ihe sampler,A kwadebere na urughuru iche iche ngwaọrụ n'ahịrị na mba na American EPA ụkpụrụ na-eji maka PM10, PM2.5 ụbọchị àgwà akara ntụnyere nke ikuku akpaka ọdụ.
Ụkpụrụ
HJ 618-2011Ambient ikuku PM10na PM2.5usoro gravimetric
EPAUsoro ogo ikuku maka ihe dị mkpa
Atụmatụ
>Nrube isi na usoro US EPA nhata.
>Usoro njikwa ahụ kwụsiri ike, nke mere na ọnụ ọgụgụ na-agba ọsọ na-akwụsi ike na 16.7L / min.
> Ndị na-egbutu ụdị dị iche iche, nwere mmetụta nhọrọ ma ọ bụ ndị na-egbu mmiri ozuzo; Mgbanwe ihe nkiri na-akpaghị aka n'okpuru ọrụ a na-atụghị anya ya.
>Usoro njikwa okpomọkụ nwere ọgụgụ isi iji hụ na arụ ọrụ sampler n'okpuru ọnọdụ ihu igwe dị oke egwu.
>Ihe mkpuchi mmiri na uzuzu.
>Enwere ike ịtọ otu nlele, oge na oge n'ụzọ dị nro.
>Nkwado ikuku (GPRS) na wired (RS-232/USB) data nnyefe, ime nlekota site PC na SMS ngosi na ekwentị mkpanaaka.
>Ntụnye akpaaka na nchekwa nke oke gburugburu ebe obibi dị iche iche.
Na-ebuga ngwongwo
Oke | Oke | Mkpebi | izi ezi | ||
Usoro nlele | 16.7L/min | 0.01L/min | ± 2.0% | ||
Oge nlele | 1 nkeji 99h59 nkeji | 1s | ± 0.2% | ||
Nrụgide ikuku | (60 ~ 130) kPa | 0.01kPa | ± 0.5kPa | ||
Nguzogide | Nguzogide> 35Kpa na 16.7L / min eruba | ||||
Ogo nke akpụkpọ ahụ nzacha | 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 | ||||
Nchekwa data | 1000 | ||||
Mkpọtụ | ≤55dB (A) | ||||
Nha | 20 akpụkpọ anụ | (L495×W280 ×H 680) mm | 10 akpụkpọ anụ | (L495×W280×H540)mm | |
Ibu | Ihe dịka 25kg | Ihe dịka 20kg | |||
Oriri ike | ≤200W | ≤100W |