RS485 4-20MA 0-5V 0-10V Tso Tawm UV Sensor
Cov yam ntxwv
1. Cov cuab yeej ntsuas rhiab heev, siv qhov rhiab heev rau 240-370nm UV ntsuas ntaus ntawv ntsuas qhov tseeb ntawm UV qhov muaj zog
2. Cov khoom siv zoo rau kev xa lub teeb, lub qhov rais pom kev siv cov khoom siv zoo rau kev xa lub teeb, zam kev nqus ultraviolet ntawm cov khoom siv PMMA, PC ua rau muaj qhov ntsuas UV qis.
3. Kev tiv thaiv qib IP65, phab ntsa dai dej tsis muaj dej, qib tiv thaiv IP65, siv tau ntev rau sab nraum zoov nag thiab daus ib puag ncig, nag, daus thiab hmoov av tiv thaiv
4.OLED npo zaub, txhawb OLED npo zaub, log zaub tam sim no UV zog thiab UV index, ntau intuitive saib xyuas
5. Nruab qhov chaw sensor perpendicular rau lub teeb ci.
6. Cov khoom tuaj yeem nruab nrog huab server thiab software, thiab cov ntaub ntawv tiag tiag tuaj yeem saib tau ntawm lub khoos phis tawj hauv lub sijhawm tiag tiag
4-20mA/RS485 tso zis/0-5V/0-10VGPRS/4G/WIFI/LORA/LORAWAN wireless module
Daim Ntawv Thov
Nws tuaj yeem siv dav hauv kev saib xyuas ib puag ncig, kev saib xyuas huab cua, kev ua liaj ua teb, kev cog ntoo thiab lwm yam ib puag ncig, los ntsuas qhov ultraviolet hauv huab cua thiab qhov chaw teeb pom kev zoo.
Cov khoom tsis
| Cov Khoom Siv Yooj Yim | |
| Lub npe ntawm cov parameter | Lub ntsuas kub ultraviolet |
| Qhov ntau ntawm cov khoom siv fais fab | 10-30VDC |
| Hom tso zis | RS485modbus raws tu qauv / 4-20mA / 0-5V / 0-10V |
| Kev siv hluav taws xob ntau tshaj plaws | 0.1W |
| Qhov tseeb ib txwm muaj | Qhov siv zog ntawm Uv ± 10% FS (@365nm,60% RH,25 ℃) |
| Av noo ± 3% RH (60% RH, 25 ℃) | |
| Kub ±0.5℃ (25℃) | |
| Qhov ntau ntawm Uv | 0~15 mW/ cm2 |
| 0 ~ 450 uW / cm2 | |
| Kev daws teeb meem | 0.01mW/cm2 (ntau yam 0~ 15mW/cm2) |
| 1uW/ cm2 (ntsuas ntau yam 0-450 uW/ cm2) | |
| Uv index ntau yam | 0-15 (UV qhov muaj zog ntau yam 0 ~ 450 uW / cm2 qauv tsis muaj qhov parameter no) |
| Kev ntsuas qhov ntev ntawm qhov ntev | 240 txog 370 nm |
| Kub thiab av noo ntau yam (xaiv tau) | -40 ℃ txog + 80 ℃ |
| 0% RH txog 100% RH | |
| Qhov kub thiab txias ntawm lub voj voog ua haujlwm | -40 ℃ ~ + 60 ℃ |
| 0% RH ~ 80% RH | |
| Kev ruaj khov mus sij hawm ntev | Kub ≤0.1 ℃ / xyoo |
| Av noo ≤1% / xyoo | |
| Lub sijhawm teb | Kub ≤18s (1m / s cua ceev) |
| Av noo ≤6s (1m / s Cua ceev) | |
| Qhov muaj zog ntawm Uv 0.2s | |
| Uv ntsuas 0.2s | |
| Teeb liab tso zis | 485 (Modbus-RTU raws tu qauv) |
| Kev Sib Txuas Lus Cov Ntaub Ntawv | |
| Cov module wireless | GPRS, 4G, LORA, LORAWAN |
| Server thiab software | Kev txhawb nqa thiab tuaj yeem pom cov ntaub ntawv tiag tiag hauv PC ncaj qha |
Cov Lus Nug Feem Ntau
Q: Cov yam ntxwv tseem ceeb ntawm lub sensor no yog dab tsi?
A: Muaj ob qho lus qhia nrog thiab tsis muaj zaub xaiv los ntawm. yooj yim siv, pheej yig, siv tau rau hauv qhov chaw ib puag ncig hnyav.
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: Nws muaj RS485 / 4-20mA /0-5V / 0-10V tso zis, rau RS485 tso zis, lub hwj chim muab yog DC: 10-30VDC
Rau qhov tso zis 4-20mA / 0-5V, nws yog 10-30V fais fab mov, rau 0-10V, lub hwj chim mov yog DC 24V.
Q: Kuv yuav sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej lub logger ntaub ntawv lossis wireless kis module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus raws tu qauv. Peb kuj tuaj yeem muab cov LORA / LORANWAN / GPRS / 4G wireless kis module sib phim.
Q: Koj puas muaj cov servers thiab software?
A: Yog, peb tuaj yeem muab cov server thiab software.
Q: Qhov ntev ntawm cable txheem yog dab tsi?
A: Nws qhov ntev txheem yog 2m. Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 200m.
Q: Lub neej ntawm lub Sensor no yog dab tsi?
A: Yam tsawg kawg yog 3 xyoos.
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 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.
Q: Kev lag luam twg siv tau rau ntxiv rau qhov chaw tsim kho?
A: Tsev cog khoom, kev ua liaj ua teb ntse, Lub zog hnub ci cog thiab lwm yam.
