1. Ib txhij kuaj pom UV-A, UV-B, thiab UV-C teeb.
2. Dedicated UV lo ntsiab muag xyuas kom meej ntsuas thiab zoo lim tsis-UV wavelengths ntawm stray teeb.
3. Stainless hlau waterproof vaj tse muaj zog corrosion kuj thiab IP65 tiv thaiv, haum rau siv sab nraum zoov.
4. Kev ntsuas hluav taws xob hluav taws xob hluav taws xob hluav taws xob tso cai rau kev soj ntsuam sai ntawm UV lub teeb siv thiab tiv thaiv overvoltage / overcurrent.
Ultraviolet sensors tuaj yeem siv los ntsuas cua ceev hauv kev tsheb ciav hlau, chaw nres nkoj, chaw ua haujlwm, chaw ua haujlwm, chaw nres nkoj, ib puag ncig, tsev cog khoom, chaw tsim kho, kev ua liaj ua teb thiab lwm yam haujlwm.
Product Basic Parameters | |
Kev ntsuas ntau | 0-200mW / cm² |
Kev ntsuas qhov tseeb | ± 7% FS |
Wavelength ntau | 240-370 nm |
Qhov siab tshaj plaws | 90 ° |
Kev daws teeb meem | 1 µW/cm² |
Tso zis | RS485 / 4-20mA / DC 0-10V |
Fais fab mov | DC6-24V 1A |
Fais fab mov | DC12-24V 1A |
Ua haujlwm kub | -30-85 ° C |
Ua haujlwm av noo | 5% RH-90% RH |
Data Communication system | |
Wireless module | GPRS, 4G, LORA, LORAWAN, WIFI |
Server thiab software | Txhawb nqa thiab tuaj yeem pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC ncaj qha |
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 cov yam ntxwv tseem ceeb ntawm lub Radar Flowrate sensor?
A:
1. 40K ultrasonic sojntsuam, cov zis yog lub suab yoj teeb liab, uas yuav tsum tau nruab nrog ib qho cuab yeej lossis module nyeem cov ntaub ntawv;
2. LED zaub, cov kua dej sab saud, cov zaub qis dua, cov nyhuv zoo thiab kev ua haujlwm ruaj khov;
3. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm ultrasonic nrug sensor yog emit suab nthwv dej thiab tau txais kev cuam tshuam lub suab tsis pom qhov deb;
4. Yooj yim thiab yooj yim installation, ob lub installation lossis kho txoj kev.
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?
DC 12 ~ 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 huab server thiab software sib phim?
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.