1. Cov lus qhia luv luv
Portable nitrogen dioxide (NO2) testers yog cov cuab yeej tsim los kuaj thiab ntsuas qhov concentration ntawm cov pa phem no hauv huab cua. Cov cuab yeej no yog me me, tuav thiab nqa tau yooj yim, ua rau lawv yog cov cuab yeej zoo tshaj plaws rau kev soj ntsuam huab cua zoo nyob rau ntau qhov chaw thiab chaw. Hauv tsab xov xwm no, peb yuav tshawb txog qee yam ntawm cov yam ntxwv thiab kev siv ntawm cov cuab yeej siv tau zoo no.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm cov cuab yeej no yog nws txoj kev txav mus los. Nws yog lub teeb yuag thiab compact hauv kev tsim, ua rau nws yooj yim nqa mus ncig thiab siv txhua lub sijhawm thiab qhov twg xav tau. Tsis tas li ntawd, nws lub vijtsam xim tso cai rau kev nyeem ntawv yooj yim thiab raug ntawm cov qib nitrogen dioxide concentration.
Portable nitrogen dioxide testers yog nruab nrog cov sensors tshwj xeeb uas tuaj yeem ntsuas qhov concentration ntawm NO2 hauv huab cua. Lawv yog tsim los ua lub teeb yuag, compact thiab yooj yim rau siv. Cov cuab yeej no feem ntau muaj cov khoom siv digital uas muab kev nyeem ntawv ntawm NO2 qib, thiab qee cov qauv txawm tuaj nrog lub tswb nrov uas ceeb toom rau koj yog tias qhov concentration ntawm NO2 siab dua qib kev nyab xeeb. Tsis tas li ntawd, lawv tuaj yeem ua haujlwm nrog cov roj teeb, ua rau lawv zoo tagnrho rau kev siv sab nraum zoov.
2. Nta:
(1). High rhiab heev sensor;
(2). LCD muaj yeeb yuj zaub nrog daim ntawv qhia hnub ntawm lub sijhawm;
(3). Peb lub tswb: hnov, pom thiab vibration;
(4). Tsawg thiab siab tswb ntsiab lus, tuaj yeem tsim los ntawm tus neeg siv;
(5). Tshawb xyuas NO2 gas concentration los ntawm ntuj diffusion;
(6). 2500mAh lithium roj teeb, rechargeable;
(7). Back alligator clip tsim, yooj yim nqa thiab siv;
(8). 990,000 cov ntaub ntawv ntawm lub sijhawm, 3000+ tswb cov ntaub ntawv;
(9). Zaub nrog TWA thiab STEL tus nqi;
(10). Xaiv muaj nuj nqi: cov ntaub ntawv export ntawm kev twb kev txuas nrog lub computer;
(11). CE ATEX Cov pov thawj pov thawj, dej pov thawj thiab pov thawj plua plav.
3.Technical tsis
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Lub npe |
Portable nitrogen dioxide tester |
|
Sensor hom |
Txoj kev electrochemistry |
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Hom qauv: |
Natural Diffusion type gas detector ethylene |
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Qhov chaw gas |
TSIS MUAJ 2 |
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Ntsuas ntau yam |
{{0}} ppm daws teeb meem yog 0.1ppm |
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Tswb ntsiab lus |
qis thiab siab ob lub tswb ceeb toom (tuaj yeem tsim los ntawm tus neeg siv) |
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Teb sijhawm |
Tsawg dua los yog sib npaug li 40s |
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Zaub |
LCD loj npo zaub ua lus Askiv |
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Tswb |
Lub suab tswb ntau dua 90dB + lub teeb tswb liab LED + Kev co |
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Fais fab mov |
Lub lithium roj teeb fais fab mov, rechargeable |
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Them sij hawm |
3-5 teev |
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Kev them nqi hluav taws xob |
DC 5 V |
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Cia |
Txuag 3000 cov ntaub ntawv ceeb toom thiab 99,0000 cov ntaub ntawv lub sijhawm, |
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Xaiv tau |
Txuas nrog lub computer rau lub sijhawm xa tawm cov ntaub ntawv, (tus nqi ntxiv) |
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Nta |
Nrog xoom teeb tsa, lub tswb ceeb toom teeb, tuaj yeem ntsuas tau, rov kho lub Hoobkas teeb tsa |
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Daim ntawv pov thawj |
CE/ATEX/ISO9001/CNEX |
|
Warranty |
1 xyoo |
|
Cov av noo |
15% ~ 95% RH (tsis muaj condensation) |



4. Daim ntawv thov
Portable nitrogen dioxide testers muaj ntau yam kev siv hauv ntau qhov chaw. Lawv feem ntau siv nyob rau hauv kev tsim kho kev lag luam los saib xyuas NO2 qib hauv qhov av, cov mines hauv av thiab lwm qhov chaw nyob uas huab cua tsis zoo tuaj yeem cuam tshuam. Tsis tas li ntawd, lawv tau siv rau hauv kev lag luam thiab chaw tsim khoom, qhov twg NO2 feem ntau yog tsim los ntawm cov khoom siv tshuaj lom neeg lossis cov txheej txheem sib xyaw. Tsis tas li ntawd, portable NO2 detectors kuj tseem siv los saib xyuas huab cua zoo nyob ib puag ncig ntawm txoj kev tsis khoom, kev loj thiab tshav dav hlau, qhov chaw tsheb emissions cuam tshuam rau ib puag ncig. Thaum kawg, cov cuab yeej no tuaj yeem siv los ntawm cov tib neeg muaj kev txhawj xeeb txog huab cua zoo hauv lawv lub tsev lossis cov zej zog.
5. Kev tu
Nyob rau hauv cov nqe lus ntawm kev txij nkawm, cov cuab yeej no yooj yim rau tu. Kev tu lub cuab yeej thiab nws cov sensors tsis tu ncua yog qhov tseem ceeb rau kev nyeem kom raug. Nws raug nquahu kom ntxuav lub cuab yeej tom qab txhua qhov siv thiab khaws cia rau hauv qhov chaw huv thiab qhuav.
Tsis tas li ntawd, kev ntsuas tsis tu ncua ntawm tus ntsuas nitrogen dioxide yog qhov tseem ceeb rau kev ua haujlwm zoo. Calibration xyuas kom meej nyeem ntawv thiab tiv thaiv cov txiaj ntsig tsis raug. Nws raug nquahu kom ntsuas lub cuab yeej tsawg kawg ib xyoos ib zaug lossis raws li tau teev tseg los ntawm cov chaw tsim khoom cov lus qhia.
6. Hu rau:
E-mail:golf@huafankj.com
WhatsApp / Wechat: +0086 15721910713
Cim npe nrov: nitrogen dioxide tester, manufacturers Tuam Tshoj, lwm tus neeg Suav teb, ua nyob rau hauv Suav teb, lag luam wholesale, yuav





















