Gas Detector Nrog Pump

1. Cov lus qhia luv luv

Lub portable multi gas detector nrog twj tso kua mis muaj peev xwm ntawm ib txhij kuaj txog li 6 gases. Thaum cov concentration siab tshaj qhov preset tus nqi, lub ntsuas yuav tawm suab, pom thiab vibration tswb.

Lub twj tso kua mis nqus roj ntes tau nruab nrog 2.8- nti xim TFT siab- txhais LCD npo, txhawb nqa Suav thiab Askiv cuam tshuam thiab hloov pauv ntawm ntau chav nyob (ppm, mg / m³, %VOL, %LEL, thiab lwm yam). Nws tau nruab nrog lub peev xwm loj lithium roj teeb ntawm 4500mAh, ua kom lub roj teeb lub neej ntev dua 10 teev. Cov cuab yeej tuaj yeem khaws 490,000 cov ntaub ntawv nkag hauv lub sijhawm. Tsis tas li ntawd, tus ntes txhawb nqa cov ntaub ntawv xa mus rau lub computer ntawm USB. Cov yam ntxwv xaiv tau suav nrog kev sib txuas thiab kev sib tshuam, 4G upload, GPS thiab lwm yam haujlwm.

Cov khoom siv roj ntau no tau nruab nrog lub siab -kev ua tau zoo micro suction twj tso kua mis uas tuaj yeem nqus cov pa mus rau hauv chav kuaj pom ntawm tus nqi ruaj khov ntawm 500-800 mL / min. Los ntawm kev cuam tshuam nrog ntau yam sensor arrays xws li electrochemical, catalytic combustion, thiab PID photoionization, cov roj tau hloov mus rau hauv hluav taws xob teeb liab rau kev tsom xam. Txoj kev ua piv txwv no tsis tso siab rau lub ntuj diffusion ntawm cov pa, yog li nws tuaj yeem ncaj qha kos cov qauv roj los ntawm qhov nyuaj- mus txog qhov chaw xws li qhov tob ntawm cov kav dej thiab cov ces kaum ntawm qhov chaw kaw. Nws cov lus teb ceev thiab nrhiav kom tau qhov tseeb deb tshaj cov khoom siv diffusion ib txwm muaj.

2. Cov yam ntxwv

(1).Core design: Different from the passive waiting gas diffusion type, it can achieve long distance (>10 meters) sampling thiab teb ceev ceev los ntawm lub active suction ntawm lub built-nyob rau hauv micro cua twj.

(2) Kev ua haujlwm siab: Ib qho khoom siv rau ntau qhov kev ntsuas tuaj yeem hloov kho tau yooj yim nrog 6 hom sensors. Ntau qhov kev tiv thaiv tawg- ntawv pov thawjEx ib IIC T4 Gb, qib siab tiv thaivIP66, nrog lub peev xwm los tiv thaiv electromagnetic cuam tshuam thiab overload shock.

(2) Cov qauv siv tau ntev: Lub plhaub yog ua los ntawm siab - lub zog engineering yas, uas yog shockproof thiab poob-resistant. Nws tau nruab nrog lub tshuab lim dej txheem, uas tuaj yeem lim cov plua plav thiab dej vapor kom ntev lub neej kev pabcuam ntawm lub sensor.

3.Technical tsis

4. Daim ntawv thov

Ua ntej nkag mus rau qhov chaw kaw xws li cov kav dej phwj tuaj, cov tso tsheb hlau luam, cov kav dej hauv av, cov nkoj tuav, thiab cov mines, nws yuav tsum tau siv lub tshuab nqus dej twj tso kua mis rau kev kuaj xyuas ua ntej, ces nkag mus raws li kev cai. Qhov kom zoo dua ntawm lub twj tso kua mis tsim yog nyob rau hauv nws lub peev xwm los coj mus kuaj cais los ntawm sab sauv, nruab nrab thiab qis ntawm qhov chaw kaw, tuav cov roj faib rau hauv txoj kab ntsug, thiab zam qhov pom qhov muag tsis pom qhov tshwm sim los ntawm cov roj stratification hauv cov khoom siv tshuaj.

Nyob rau hauv petrochemical thiab mining ntau lawm, portable multi gas detector nrog lub twj tso kua mis yog tus qauv kev ruaj ntseg ntsuas nyob rau hauv cia tank cheeb tsam, nrog rau pipelines thiab nyob rau hauv ntau lawm rhiav. Nyob rau hauv qhov chaw cia khoom roj av, cov raj ntev ntev ntawm cov twj siv twj tso kua mis yog siv kom ncav cuag tob rau hauv qab ntawm lub tank kom pom cov pa tawm. Thaum lub sijhawm tshuaj xyuas kuv, lub twj tso kua mis lub tswb tuaj yeem ntsia tau rau ntawm lub tshuab tshuaj xyuas kuv cov neeg ua haujlwm txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws, koj tuaj yeem siv lub tshuab nqus tsev twj tso kua mis lub tshuab nqus tsev twj tso kua mis.

5. Kev tu

(1) Kev saib xyuas lub hauv paus tseem ceeb: tsis tu ncua xyuas lub twj tso kua mis suction quab yuam. Thaiv cov cua nkag nrog koj tus ntiv tes rau 5 vib nas this kom hnov ​​​​lub zog nqus. Cov lim cua lim yuav tsum tau ntxuav ntau dua hauv qhov chaw muaj plua plav. Ua nruj ua tsiv kom tsis txhob muaj kev cuam tshuam ntawm high - pa roj concentration ntawm lub sensor kom tsis txhob muaj tshuaj lom thiab tsis ua haujlwm.

(2) Kev tswj kev ntsuas tsis tu ncua: Calibration feem ntau yuav tsum tau ua txhua txhua 3 mus rau 6 lub hlis lossis tsis pub ntau tshaj ib xyoos, siv cov pa roj carbon monoxide nrog cov concentration ntawm kwv yees li 50% ntawm tag nrho cov nplai. Ua raws nraim li cov kab ke ntawm thawj zaug qhia xoom- cov pa roj, xws li siab -purity nitrogen, thiab tom qab ntawd calibration lub tog raj kheej roj.

6. Kev sib cuag.

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