1. Lub sensor no koom ua ke 8 qhov kev ntsuas ntawm cov dej hauv av, qhov kub, kev coj ua, salinity, N, P, K, thiab PH.
2. ABS engineering plastic, epoxy resin, waterproof grade IP68, tuaj yeem faus rau hauv dej thiab av rau kev sim dynamic ntev.
3. Austenitic 316 stainless hlau, tiv thaiv xeb, tiv thaiv electrolysis, kaw tag nrho, tiv taus acid thiab alkali corrosion.
4. Txhawb kev sib txuas rau lub xov tooj ntawm tes APP. Saib cov ntaub ntawv hauv lub sijhawm tiag tiag. Cov ntaub ntawv tuaj yeem xa tawm.
5. Cov Kev Xaiv Hloov Cov Ntaub Ntawv: Muab cov huab server thiab software sib phim kom pom cov ntaub ntawv tiag tiag hauv PC lossis Txawb.
Nws yog dav siv rau hauv kev ua liaj ua teb pastures, greenhouses, water-saving irrigation, landscaping, environmental monitoring, smart city thiab lwm yam teb.
| Lub Npe Khoom | 8 hauv 1 av noo noo kub EC PH salinity NPK sensor |
| Hom kev soj ntsuam | Lub electrode soj ntsuam |
| Cov kev ntsuas ntsuas | Kub thiab txias hauv av noo noo EC PH Salinity N,P,K |
| Kev ntsuas av noo noo | 0 ~ 100% (V/V) |
| Qhov kub ntawm av | -40 ~ 80 ℃ |
| Kev ntsuas av EC ntau yam | 0 ~ 20000us / cm |
| Kev ntsuas av Salinity ntau yam | 0 ~ 1000ppm |
| Kev ntsuas av NPK ntau yam | 0 ~ 1999mg / kg |
| Kev ntsuas av PH | 3-9ph |
| Qhov tseeb ntawm cov av noo | 2% hauv 0-50%, 3% hauv 53-100% |
| Qhov tseeb ntawm qhov kub thiab txias hauv av | ±0.5℃(25℃) |
| Qhov tseeb ntawm av EC | ± 3% nyob rau hauv qhov ntau ntawm 0-10000us/cm; ± 5% nyob rau hauv qhov ntau ntawm 10000-20000us/cm |
| Qhov tseeb ntawm cov av ntsev | ± 3% ntawm qhov ntau ntawm 0-5000ppm; ± 5% ntawm qhov ntau ntawm 5000-10000ppm |
| Qhov tseeb ntawm av NPK | ±2%FS |
| Qhov tseeb ntawm av PH | ±0.3ph |
| Kev daws teeb meem ntawm cov av noo | 0.1% |
| Kev daws teeb meem kub ntawm av | 0.1 ℃ |
| Kev daws teeb meem EC av | 10us/cm2 |
| Kev daws teeb meem ntawm cov av ntsev | 1ppm |
| Kev daws teeb meem ntawm av NPK | 1 mg/kg (mg/L) |
| Kev daws teeb meem PH ntawm av | 0.1ph |
| Cov teeb liab tso zis | A: RS485 (tus qauv Modbus-RTU protocol, ntaus ntawv chaw nyob: 01) |
|
Cov teeb liab tso zis nrog wireless | A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:4G | |
| Cloud Server thiab software | Muaj peev xwm muab cov neeg rau zaub mov thiab software sib phim los saib cov ntaub ntawv tiag tiag hauv PC lossis mobile |
| Fais fab mov | 5-30VDC |
| Qhov kub ua haujlwm ntau yam | -40 ° C ~ 80 ° C |
| Lub sijhawm ruaj khov | 1 feeb tom qab fais fab rau |
| Cov khoom siv sealing | ABS engineering yas, epoxy resin |
| Qib tsis muaj dej | IP68 |
| Cov lus qhia txog cable | Txheem 2 meters (tuaj yeem hloov kho rau lwm qhov ntev cable, txog li 1200 meters) |
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 cov av 8 IN 1 sensor no yog dab tsi?
A: Nws yog qhov me me thiab qhov tseeb siab, nws tuaj yeem ntsuas cov av noo thiab kub thiab EC thiab PH thiab salinity thiab NPK 8 cov yam ntxwv tib lub sijhawm. Nws yog qhov zoo sealing nrog IP68 tsis muaj dej, tuaj yeem faus rau hauv av rau 7/24 kev saib xyuas tas mus li.
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: Dab tsi's lub zog fais fab thiab cov teeb liab tso zis?
A: 5 ~ 30V DC.
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 protocol. Peb kuj tuaj yeem muab cov ntaub ntawv logger lossis hom screen lossis LORA / LORANWAN / GPRS / 4G wireless kis module yog tias koj xav tau.
Q: Koj puas tuaj yeem muab lub server thiab software los saib cov ntaub ntawv tiag tiag ntawm chaw deb?
A: Yog, peb tuaj yeem muab cov server thiab software sib phim los saib lossis rub tawm cov ntaub ntawv los ntawm koj lub PC lossis Txawb.
Q: Qhov ntev ntawm cable txheem yog dab tsi?
A: Nws qhov ntev txheem yog 2 meters. Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 1200 meters.
Q: Lub neej ntawm lub Sensor no yog dab tsi?
A: Yam tsawg kawg yog 3 xyoos lossis ntau dua.
Q: Kuv puas paub koj qhov warranty?
A: Yog, feem ntau nws's1 xya.
Q: Lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, cov khoom yuav xa tuaj rau hauv 1-3 hnub ua haujlwm tom qab tau txais koj cov nyiaj them. Tab sis nws nyob ntawm koj qhov ntau.