Environmental xyuas cov khoom
Ambient huab cua O3 Analyzer ZR-3351
nws analyzer yog dav siv rau sab nraum zoov mus sij hawm ntev tsis siv neeg sampling tsom xam. Nws yog siv nyob rau hauv niaj hnub ambient huab cua zoo xyuas, kev ntsuam xyuas ib puag ncig, kev tshawb fawb tshawb fawb, saib xyuas xwm txheej ceev, thiab huab cua zoo saib xyuas chaw nres tsheb cov ntaub ntawv sib piv.
Daim ntawv thov >>
Lub hauv paus ntsiab lus ntawm UV-Visible Spectroscopy yog raws li kev nqus ntawm ultraviolet lub teeb los yog pom lub teeb los ntawm cov tshuaj sib xyaw ua ke, uas ua rau muaj qhov sib txawv ntawm cov spectrum. Spectroscopy yog ua los ntawm kev sib cuam tshuam ntawm lub teeb thiab teeb meem. Thaum qhov teeb meem absorbs lub teeb, nws undergoes excitation thiab de-excitation, uas ua rau zus tau tej cov spectrum.
Ua haujlwm muaj zog thiab ua kom cov ntaub ntawv ruaj khov
>Nruab nrog precision teeb qhov chaw thiab optical sensors, xyuas kom meej lub neej ntev kev pab cuam thiab zoo los tiv thaiv kev cuam tshuam.
>Adaptive filtering algorithm, teb ceev ceev, tsis tshua pom kev txwv, siab rhiab heev.
>Ntsuas ib puag ncig qhov kub thiab txias, av noo, siab, thiab muab cov nyiaj them rau lub sijhawm tiag tiag rau qhov kub thiab txias, tsim nyog rau kev saib xyuas ruaj khov thiab raug nyob rau hauv cov xwm txheej sib txawv.
Cov neeg siv khoom phooj ywg
>Tsawg txij nkawm ua haujlwm thiab tus nqi, cov ntxaij lim dej hloov txhua 14 hnub, tsis muaj lwm yam kev tu.
>Cov ntaub ntawv tuaj yeem hloov mus rau ppb, ppm, nmol / mol, μmol / mol, μg / m3, mg / m3
>7-nti kov npo, yooj yim rau kev khiav lag luam.
>Zero point thiab ncua calibration tuaj yeem ua manually.
>Khaws ntau tshaj 250000 cov ntaub ntawv, tshawb xyuas thiab luam tawm cov ntaub ntawv hauv lub sijhawm ntawm Bluetooth tshuab luam ntawv thiab xa tawm los ntawm USB.
>Ua hauv lithium roj teeb, ua haujlwm tsis tu ncua rau ntau tshaj 24 teev.
>Txhawb GPS thiab 4G tej thaj chaw deb cov ntaub ntawv upload.
Kev tiv thaiv zoo heev
>Lub teeb yuag, yooj yim nqa thiab nruab, rainproof thiab plua plav.
>IP65 weatherproof enclosure muab kev ua haujlwm zoo, txawm tias nyob rau hauv huab cua txias, lub hom phiaj tsim rau sab nraum zoov, tsis muaj neeg saib xyuas.
Parameter | Ntau yam | Kev daws teeb meem |
O3concentration | (0 ~ 500) ppb | 0.1 wb |
Sampling flowrate | 800 ml / min | 1 ml / min |
Zero point suab nrov | ≤0.5 hli | |
Yam tsawg kawg ntawm kev kuaj pom | ≤ 1 peb | |
Linearity | ± 1% FS | |
Zero drift | ± 1 np | |
Span drift | ± 1% FS | |
Tshaj suab nrov | ≤ 5 peb | |
Kev qhia yuam kev | ± 4% FS | |
Teb sijhawm | ≤ 1% | |
Teb sijhawm | ≤ 20 s | |
Cov ntaub ntawv khaws cia | 250000 pawg | |
Lub sijhawm ua haujlwm roj teeb | > 24 teev | |
Qhov ntev | (L238 × W205 × H375) hli | |
Host hnyav | ||
Fais fab mov | AC (220 ± 22)V, (50 ± 1) Hz | |
Kev noj haus | ||
Kev ua haujlwm | (-20 ~ 50) ℃ | |