Stainless Hlau Plhaub Photoelectric Dej Immersion Sensor RS485 Liquid Level Hloov Transmitter rau Dej Roj Dej
Cov khoom lag luam Vedio
Khoom nta
1. Lub photoelectric sojntsuam tuaj yeem ntes thiab ua rau cov dej ntws tawm thaum nws kov cov dej 1 hli.
2. Nws tuaj yeem ntsuas qhov xau ntawm cov kua dej insulating thiab tuaj yeem ntes dej, dej ultrapure, roj, kua qaub, alkali thiab lwm yam kua.
3. High precision, optical, sojntsuam yog ua los ntawm iav, yooj yim los ntxuav thiab tsis yooj yim rau scale.
4. IP68 tiv thaiv qib, tsis muaj dej tsis zoo thiab plua plav, tuaj yeem siv rau sab nraum zoov ib puag ncig ntev.
5. Nquag qhib / ib txwm kaw kev xaiv, yooj yim thiab yooj yim installation.
Cov khoom siv
Photoelectric water immersion sensors yog siv nyob rau hauv tsev kho mob, factories, dej tso tsheb hlau luam, nkoj nuv ntses, chaw nres tsheb hauv paus thiab lwm qhov chaw uas muaj kev pheej hmoo ntawm dej to.
Khoom Parameters
| Kev ntsuas ntsuas | |
| Khoom npe | Stainless hlau photoelectric dej sensor |
| Output interface | RS485 / hloov |
| Default baud tus nqi | 9600 /- |
| Ua haujlwm voltage | DC9 ~ 28V |
| Ua haujlwm tam sim no | <12 mA |
| Kev siv fais fab | <125 mW |
| Txoj cai ua haujlwm | Infrared photoelectric nrhiav txoj cai |
| Photosensitive lub cev | Infrared transceiver nti |
| Standard hlau hlau | 1 meter (customizable cable ntev) |
| Kev ua haujlwm ib puag ncig | -20 ° C ~ 80 ° C |
| Teb sijhawm | <15 |
| Cov khoom sojntsuam | iav |
| Kev ntsuas ntau | Dej thiab lwm yam xov xwm ntsig txog |
| Qhov tseeb | ± 2 hli |
| Wireless kis tau tus mob | |
| Wireless kis tau tus mob | LORA / LORAWAN (EU868MHZ, 915MHZ), GPRS, 4G, WIFI |
| Muab huab server thiab software | |
| Software | 1. Cov ntaub ntawv lub sijhawm tiag tiag tuaj yeem pom hauv software . 2. Lub tswb tuaj yeem teeb tsa raws li qhov koj xav tau. |
FAQ
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 toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog qhov tseem ceeb ntawm lub sensor no?
A:
1. Lub photoelectric sojntsuam tuaj yeem ntes thiab ua rau cov dej ntws tawm thaum nws kov cov dej 1 hli.
2. Nws tuaj yeem ntsuas qhov xau ntawm cov kua dej insulating thiab tuaj yeem ntes dej, dej ultrapure, roj, kua qaub, alkali thiab lwm yam kua.
3. High precision, optical, sojntsuam yog ua los ntawm iav, yooj yim los ntxuav thiab tsis yooj yim rau scale.
4. IP68 tiv thaiv qib, tsis muaj dej tsis zoo thiab plua plav, tuaj yeem siv rau sab nraum zoov ib puag ncig ntev.
5. Nquag qhib / ib txwm kaw kev xaiv, yooj yim thiab yooj yim installation.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog lawm, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Dab tsi yog cov khoom siv hluav taws xob thiab cov teeb liab tso tawm?
DC5 ~ 24V.RS485 ua.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Nws tuaj yeem cuam tshuam nrog peb 4G RTU thiab nws yog xaiv tau.
Q: Koj puas muaj qhov sib piv tsis tau teeb tsa software?
A: Yog lawm, peb tuaj yeem muab cov software matahced los teeb tsa txhua yam kev ntsuas ntsuas.
Q: Koj puas muaj qhov sib txuam huab server thiab software?
A: Yog, peb tuaj yeem muab cov software matahced thiab nws yog dawb xwb, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm 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 tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau, cov khoom yuav raug xa hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm. Tab sis nws nyob ntawm koj qhov ntau.
