Stainless Hlau Roj Fume Sensor Rs485 Qib Kev Lag Luam Txawv Tebchaws Ua Noj Ua Haus Fume Cua Zoo Tshawb Xyuas Module
Cov Yeeb Yaj Kiab Txog Khoom
Cov yam ntxwv ntawm cov khoom
1. Tag nrho cov hlau plhaub, muaj zog tiv thaiv kev cuam tshuam, chaw nres nkoj tsis muaj dej;
2. Figaro xa tuaj rau hauv cov tub ntxhais uas muaj kev rhiab heev;
3. Muaj cov qhov mounting rau ob sab ntawm hauv qab rau kev yooj yim installation;
4. Ntau hom tso zis.
Cov Ntawv Thov Khoom
Haum rau lub tsev ntse, tsev qiv ntawv, tsev khaws puav pheej, tsev rau khoom, khw loj thiab lwm yam kev saib xyuas ib puag ncig sab hauv tsev.
Cov Khoom Siv
| Cov kev ntsuas ntsuas | |
| Lub Npe Khoom | Lub plhaub stainless hlau fume sensor |
| Cov pa roj ntau yam | 0~20.00mg/m3 |
| Kev ntsuas pa luam yeeb raug | ±7% |
| Rov ua qhov tseeb dua | ±5% |
| Kev daws teeb meem | 0.01mg/m3 |
| Hom kev sib txuas lus | RS485 |
| Lub zog fais fab mov | DC6~24V /DC12~24V/ DC12~24V |
| Tus nqi Baud | 9600/ - / - |
| Siv cov txheej txheem | / - / |
| Kev kuaj pom roj | Cov pa luam yeeb ua noj, hydrogen, luam yeeb, cawv, thiab lwm yam. |
| Kev ua haujlwm kub thiab av noo | -30 ~ 60 ℃ 5 ~ 95% RH (tsis muaj dej noo) |
| Qhov kub thiab av noo cia khoom | -30 ~ 60 ℃ 5 ~ 95% RH (tsis muaj dej noo) |
| Kev sib kis wireless | |
| Kev sib kis wireless | LORA / LORAWAN (EU868MHZ, 915MHZ), GPRS, 4G, WIFI |
| Muab cov neeg rau zaub mov huab thiab software | |
| Cov software | 1. Cov ntaub ntawv tiag tiag tuaj yeem pom hauv software. 2. Lub tswb ceeb toom tuaj yeem teeb tsa raws li koj xav tau. |
Cov Lus Nug Feem Ntau
Q: Kuv tuaj yeem tau txais cov lus hais li cas?
A: Koj tuaj yeem xa cov lus nug ntawm Alibaba lossis cov ntaub ntawv tiv tauj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Cov yam ntxwv tseem ceeb ntawm lub sensor no yog dab tsi?
A:
1. Tag nrho cov hlau plhaub, muaj zog tiv thaiv kev cuam tshuam, chaw nres nkoj tsis muaj dej;
2. Figaro xa tuaj rau hauv cov tub ntxhais uas muaj kev rhiab heev;
3. Muaj cov qhov mounting rau ob sab ntawm hauv qab rau kev yooj yim installation;
4. Ntau hom tso zis.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Lub zog fais fab thiab cov teeb liab tso zis yog dab tsi?
A:DC6~24V/DC12~24V/DC12~24V,RS485.
Q: Kuv yuav sau cov ntaub ntawv li cas?
A: Nws tuaj yeem koom ua ke nrog peb 4G RTU thiab nws yog xaiv tau.
Q: Koj puas muaj cov software teeb tsa parameter sib phim?
A: Yog, peb tuaj yeem muab cov software matahced los teeb tsa txhua yam kev ntsuas.
Q: Koj puas muaj lub server huab thiab software sib phim?
A: Yog, peb tuaj yeem muab cov software matahced thiab nws yog dawb kiag li, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm tiag tiag thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov ntaub ntawv sau thiab tus tswv tsev.
Q: Kuv puas paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, cov khoom yuav raug xa tuaj rau hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them. Tab sis nws nyob ntawm koj qhov ntau.
Cov Khoom Sib Xws
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