Av Moisture Temperature EC Salinity 4 hauv 1 Sensor
Video
Khoom nta
1. Cov av plaub-hauv-ib lub sensor tuaj yeem ntsuas plaub qhov ntsuas, av cov ntsiab lus dej, hluav taws xob conductivity, salinity, kub tib lub sijhawm.
2. Tsawg qhov pib, ob peb kauj ruam, ntsuas ceev, tsis muaj reagents, tsis txwv lub sij hawm tshawb nrhiav.
3. Nws kuj tseem siv tau rau kev siv dej thiab cov chiv kev daws teeb meem, thiab lwm yam kev daws teeb meem thiab cov substrates.
4. Cov electrode yog ua los ntawm cov hlau tsis muaj hlau tshwj xeeb, uas tuaj yeem tiv taus qhov cuam tshuam sab nraud thiab tsis yooj yim rau kev puas tsuaj.
5. Ua tiav kaw, tiv taus cov kua qaub thiab alkali corrosion, nws tuaj yeem faus rau hauv av lossis ncaj qha rau hauv dej rau kev sim mus sij hawm ntev.
6. Cov neeg raug siab, lub sijhawm teb luv luv, kev sib hloov tau zoo, kev sojntsuam plug-in tsim los xyuas kom meej qhov tseeb thiab txhim khu kev qha.
Cov khoom siv
Lub sensor yog tsim rau kev soj ntsuam av, kev sim kev tshawb fawb, kev txuag dej hauv av, tsev cog khoom, paj thiab zaub, nyom nyom, kev sim av sai, cog qoob loo, dej phwj tuaj kho, kev ua liaj ua teb precision thiab lwm yam.
Khoom Parameters
| Khoom npe | Av Moisture thiab kub thiab EC thiab Salinity 4 hauv 1 sensor |
| Kev sojntsuam hom | Tshawb xyuas electrode |
| Kev ntsuas ntsuas | Av noo noo thiab kub thiab EC thiab salinity nqi |
| Kev ntsuas kub ntsuas ntau yam | -30 ~ 70 ° C |
| Kub ntsuas qhov tseeb | ± 0.2 ° C |
| Kev ntsuas kub ntsuas kev daws teeb meem | 0.1 ℃ |
| Moisture Measuring range | 0 ~ 100% (m3/m3) |
| Moisture Measurement raug | ± 2% (m3/m3) |
| Moisture Measurement daws teeb meem | 0.1% RH |
| EC ntsuas ntau yam | 0 ~ 20000μs / cm3 |
| EC ntsuas qhov tseeb | ± 3% nyob rau hauv thaj tsam ntawm 0-10000us / cm |
| EC ntsuas kev daws teeb meem | 10 us/cm |
| Salinity Measuring ntau | 0 ~ 10000ppm |
| Salinity Ntsuas qhov tseeb | ± 3% nyob rau hauv qhov ntau ntawm 0-5000ppm ± 5% ntawm 5000-10000ppm |
| Salinity Measuring daws teeb meem | 10 ppm |
| Tso zis teeb liab | A: RS485 (tus qauv Modbus-RTU raws tu qauv, chaw nyob chaw nyob: 01) B: 0-5V / 0-10V / 4-20mA |
| Output teeb liab nrog wireless | A: LORA / LORAWAN (EU868MHZ, 915MHZ thiab lwm yam tuaj yeem ua kev cai) B: GPRS/4G C: WIFI D: RJ45 internet cable |
| Software | tuaj yeem xa dawb software rau cov ntaub ntawv saib xyuas online thiab rub tawm cov ntaub ntawv nrog peb lub wireless module |
| Screen | Yuav phim lub vijtsam los qhia cov ntaub ntawv lub sijhawm |
| Datalogger | Yuav phim U disk li tus datalogger khaws cov Excel lossis cov ntawv nyeem thiab rub tawm cov ntaub ntawv ncaj qha |
| Muab hluav taws xob | 4.5 ~ 30VDC (Lwm tus tuaj yeem xaiv) |
| Kev siv fais fab | ≤ 0.7W (@24V, 25 ° C) |
| Ua haujlwm kub ntau | -40 ° C ~ 80 ° C |
| Lub sijhawm ruaj khov | <1 second |
| Teb sijhawm | <15 vib nas this |
| Sealing khoom | ABS engineering yas, epoxy resin |
| Qib waterproof | IP68 |
| Cable specification | Standard 2 meters (tuaj yeem kho tau rau lwm qhov ntev, mus txog 1200 meters) |
Khoom siv
Txoj kev ntsuas av Surface
1. Xaiv cov av ib puag ncig los ntxuav cov khib nyiab thiab cov nroj tsuag.
2. Ntxig lub sensor vertically thiab tag nrho rau hauv av.
3. Yog tias muaj ib qho khoom nyuaj, qhov chaw ntsuas yuav tsum tau hloov thiab rov ntsuas dua.
4. Rau cov ntaub ntawv raug, nws raug nquahu kom ntsuas ntau zaus thiab coj qhov nruab nrab.
Txoj kev ntsuas faus
1. Ua ib qho av profile nyob rau hauv txoj kab ntsug, me ntsis tob tshaj qhov kev teeb tsa qhov tob ntawm qhov tob tshaj plaws sensor, ntawm 20cm thiab 50cm inch.
2. Ntxig lub sensor horizontally rau hauv cov av profile.
3. Tom qab lub installation tiav, cov av excavated yog backfilled nyob rau hauv kev txiav txim, txheej thiab compacted, thiab kab rov tav installation yog guaranteed.
4. Yog tias koj muaj cov xwm txheej, koj tuaj yeem muab cov av tshem tawm rau hauv ib lub hnab thiab muab cov lej kom cov av noo tsis hloov, thiab rov ua dua rov qab.
Rau-theem installation
Peb-theem installation
Ntsuas Cov Lus Cim
3.1.Lub sensor yuav tsum tau siv nyob rau hauv 20% -25% av humidity ib puag ncig
2. Txhua qhov kev sojntsuam yuav tsum tau muab tso rau hauv av thaum ntsuas.
3. Tsis txhob kub dhau los ntawm lub hnub ncaj qha ntawm lub sensor.Ua tib zoo saib xyuas kev tiv thaiv xob laim hauv thaj teb.
4. Tsis txhob rub lub sensor lead hlau nrog quab yuam, tsis txhob ntaus lossis ua phem rau lub sensor.
5. Qib kev tiv thaiv ntawm lub sensor yog IP68, uas tuaj yeem nqus tau tag nrho cov sensor hauv dej.
6. Vim muaj cov xov tooj cua zaus electromagnetic hluav taws xob nyob rau hauv cov huab cua, nws yuav tsum tsis txhob energized nyob rau hauv cov huab cua ntev.
sij hawm.
Khoom zoo
Qhov zoo 1:
Xa cov khoom siv kuaj dawb tag nrho.
Qhov zoo 2:
Terminal kawg nrog lub vijtsam thiab Datalogger nrog SD daim npav tuaj yeem hloov kho.
Qhov zoo 3:
Lub LORA / LORAWAN / GPRS / 4G / WIFI wireless module tuaj yeem hloov kho.
Qhov zoo 4:
Muab cov huab server sib raug zoo thiab software kom pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC lossis Txawb.
FAQ
Q: Dab tsi yog qhov tseem ceeb ntawm cov av noo noo thiab kub EC thiab Salinity sensor?
A: Nws yog qhov me me thiab siab precision, zoo sealing nrog IP68 waterproof, tuaj yeem tawg tag nrho hauv cov av rau 7/24 kev soj ntsuam tas li.Thiab nws yog 4 nyob rau hauv 1 sensor tuaj yeem saib xyuas av noo thiab av kub thiab av EC thiab av salinity plaub tsis nyob rau tib lub sijhawm.
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?
A: 4.5 ~ 30V DC, lwm tus tuaj yeem ua kev cai.
Q: Peb puas tuaj yeem kuaj nws hauv PC kawg?
A: Yog lawm, peb yuav xa koj dawb RS485-USB convertor thiab dawb serial xeem software uas koj tuaj yeem sim nws hauv koj lub PC kawg.
Q: Yuav ua li cas thiaj ua tau lub siab precision nyob rau hauv lub sij hawm ntev siv?
A: Peb tau hloov kho cov algorithm ntawm qib nti.Thaum ua yuam kev thaum siv mus sij hawm ntev, kev kho kom zoo tuaj yeem ua los ntawm MODBUS cov lus qhia kom paub meej cov khoom raug.
Q: Peb puas tuaj yeem muaj qhov screen thiab datalogger?
A: Yog lawm, peb tuaj yeem phim hom tshuaj ntsuam thiab cov ntaub ntawv logger uas koj tuaj yeem pom cov ntaub ntawv hauv lub vijtsam lossis rub cov ntaub ntawv los ntawm U disk rau koj lub PC kawg hauv Excel lossis cov ntaub ntawv xeem.
Q: Koj puas tuaj yeem muab cov software kom pom cov ntaub ntawv lub sijhawm tiag tiag thiab rub tawm cov ntaub ntawv keeb kwm?
A: Peb tuaj yeem muab cov wireless kis tau tus mob xws li 4G, WIFI, GPRS, yog tias koj siv peb cov wireless modules, peb tuaj yeem muab cov server dawb thiab dawb software uas koj tuaj yeem pom cov ntaub ntawv sijhawm tiag tiag thiab rub tawm cov ntaub ntawv keeb kwm hauv software ncaj qha. .
Q: Tus qauv cable ntev yog dab tsi?
A: Nws tus qauv ntev yog 2m.Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 1200 meters.
Q: Lub neej ntawm no Sensor yog dab tsi?
A: Tsawg kawg yog 3 xyoos lossis ntau dua.
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 1-3 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm.Tab sis nws nyob ntawm koj qhov ntau.
