RS485 Optical Dissolved Oxygen Sensor Fluorescence DO Probe rau Aquaculture Water Monitoring Modbus Output
Cov Yeeb Yaj Kiab Txog Khoom
Cov yam ntxwv ntawm cov khoom
1. Lub taub hau membrane uas yaj cov pa oxygen: Piv rau cov txheej txheem membrane, nws tsis tas yuav saib xyuas thiab tsis tas yuav tsum tau ntxiv cov electrolyte tas li.
2. Lub sijhawm teb sai: Cov ntaub ntawv ruaj khov hauv 10-15 vib nas this tom qab qhib lub zog, ua rau nws tsim nyog rau kev saib xyuas cov pa oxygen hauv online hauv kev ua liaj ua teb sab nraum zoov.
3. Lub taub hau membrane tuab thiab tsis yooj yim hnav: Nws siv tau txog li 3 xyoos, thiab nws tsim nyog rau cov chaw nyob ib puag ncig hnyav xws li kev ua liaj ua teb hauv dej. Nws kuj tseem txhawb nqa kev hloov lub taub hau membrane thib ob thiab cov txhuam tshwj xeeb.
4. Muab cov pa oxygen uas yaj, qhov kub, thiab qhov saturation tso tawm tib lub sijhawm.
5. Txhawb nqa qhov siab ntawm huab cua thiab kev them nyiaj rau qhov ntsev, tso cai rau kev siv rau hauv thaj chaw uas muaj qhov siab sib txawv thiab qib ntsev sib txawv thaum tswj qhov tseeb.
6. Txhawb kev ntsuas qib ob kom tswj tau qhov tseeb ntawm cov ntaub ntawv.
Cov Ntawv Thov Khoom
Cov sensors tshwj xeeb rau kev ua liaj ua teb hauv dej
Cov Khoom Siv
| Cov kev ntsuas ntsuas | |||
| Lub npe ntawm cov kev teeb tsa | Cov pa oxygen yaj, Kub 2 hauv 1 | ||
| Cov Kev Cai | Ntsuas ntau yam | Kev daws teeb meem | Kev raug |
| DO | 0～20.00 mg/L | 0.01 mg/L | ±0.5%FS |
| Kub | 0～60°C | 0.01 °C | ±0.3°C |
| Kev ntsuas kev txawj ntse | |||
| Kev Ruaj Ntseg | Tsawg dua 1% thaum lub sijhawm ua haujlwm ntawm lub sensor | ||
| Kev ntsuas txoj cai | Kev Siv Teeb Pom Kev Zoo | ||
| Tso zis | RS485/4-20mA/0-5V/0-10V MODBUS kev sib txuas lus raws tu qauv | ||
| Cov khoom siv hauv tsev | Tsev ua los ntawm hlau tsis xeb | ||
| Ib puag ncig ua haujlwm | Kub 0～60 ℃, ua haujlwm av noo: 0-100% | ||
| Cov xwm txheej cia khoom | -20 ~ 60 ℃ | ||
| Qhov ntev ntawm cable txheem | 10 meters | ||
| Qhov ntev tshaj plaws ntawm cov hlau lead | RS485 1000 meters | ||
| Kev them nyiaj rau qhov ntsev | Kev txhawb nqa, uas siv tau rau dej hiav txwv | ||
| Kev them nyiaj rau qhov siab ntawm huab cua | Kev txhawb nqa, uas siv tau rau txhua yam ib puag ncig | ||
| Tiv thaiv kev cuam tshuam | Tsis cuam tshuam los ntawm cov tshuaj hauv qab no: H₂S, pH, K⁺, Na⁺, Mg⁺, Ca⁺, NH₄⁺, Al⁺, Pb⁺, Cd⁺, Zn⁺, Cr (tot), Fe⁺, Fe⁺, Mn⁺, Cu⁺, Mi⁺, Co⁺, CN⁻, NO₃⁻, SO₄⁻, S⁻, PO₄⁺, Cl⁻, cov tshuaj anionic surfactants, roj nyoos, Cl₂⁻ | ||
| Qib kev tiv thaiv | IP68 | ||
| Kev xa xov hluav taws xob tsis siv neeg | |||
| Kev xa xov hluav taws xob tsis siv neeg | LORA / LORAWAN, GPRS, 4G, WIFI | ||
| Cov Khoom Siv Mounting | |||
| Cov ntsia hlau | 1.5 meters, 2 meters lwm qhov siab tuaj yeem hloov kho | ||
| Lub thoob ntsuas | Yuav tsum tau kho kom haum | ||
| Kev Tswj Xyuas Dej Zoo Universal | |
| Zaub | 7” TFT kov npo, LED backlight |
| Qhov loj ntawm zaub | (154x86) hli |
| Kev daws teeb meem | 800x480 |
| Lub kaw lus ua haujlwm | Qhov rai |
| Kev sib txuas lus digital | RS485, tus qauv Modbus protocol |
| Ib puag ncig ua haujlwm | (5-45) ℃, (0-95)% RH |
| Qib kev tiv thaiv | IP54 |
| Kev cuam tshuam tsis kam | IK 08 |
| Qib tiv taus hluav taws | UL94-5V |
| Qhov Loj | (230x180x117) hli |
| Ua haujlwm voltage | 220VAC |
| Lub zog ntawm cov cuab yeej | 15W/13W |
| Kev sib txuas lus sib txuas lus | Tswv yim RS485 Modbus NTO (12V) Tso zis 12V Tso zis 5V |
| Kev hais lus | ||||
| Lub npe ntawm cov parameter | SPEC | Chav tsev | Qhov ntau | Chav: Tebchaws Asmeskas duas |
| Tus tswv tsev puv spectrum | Lub tshuab xa hluav taws xob kho qhov muag | Teeb tsa | 1 | 7215 |
| Kev tswj hwm thoob ntiaj teb | 7-nti kev tswj hwm kev lag luam (dej tsis nkag) | Chav tsev | 1 | 990 |
| Kev Ntsuas 1 | Ammonia nitrogen | Khoom | 1 | 2610 |
| Cov Qauv 2 | Tag nrho cov phosphorus | Khoom | 1 | 3330 |
| Cov Qauv 3 | Tag nrho cov nitrogen | Khoom | 1 | 2610 |
| Cov Qauv 4 | COD | Khoom | 1 | 2370 |
| Cov Qauv 5 | Cov tshuaj permanganate (CODmn) | Khoom | 1 | 2370 |
| Cov Qauv 6 | BOD | Khoom | 1 | 1830 xyoo |
| Cov Qauv 7 | NO3-N Nitrate nitrogen | Khoom | 1 | 2370 |
| Cov Qauv 8 | Nitrite | Khoom | 1 | 2370 |
| Cov Qauv 9 | Qhov tsis huv | Khoom | 1 | 1320 xyoo |
| Cov Qauv 10 | Cov khoom khov kho uas raug tshem tawm TSS | Khoom | 1 | 1320 xyoo |
| Cov Qauv 11 | TOC Tag Nrho Cov Organic Nitrogen | Khoom | 1 | 1840 xyoo |
| Lus Cim | Tus tswj hwm sepctrum tag nrho thiab tus maub los tswj hwm thoob ntiaj teb yog ob qho tsim nyog rau txhua qhov parameter, thiab lwm yam parameters tuaj yeem hloov kho raws li koj xav tau. | |||
| Kev xa xov hluav taws xob tsis siv neeg | |
| Kev xa xov hluav taws xob tsis siv neeg | LORA / LORAWAN (EU868MHZ, 915MHZ), GPRS, 4G, WIFI |
| Muab cov neeg rau zaub mov huab thiab software | |
| Cov software | 1. Cov ntaub ntawv tiag tiag tuaj yeem pom hauv software. 2. Lub tswb ceeb toom tuaj yeem teeb tsa raws li koj xav tau. |
Cov Lus Nug Feem Ntau
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 lub sensor oxygen yaj no yog dab tsi?
A: Nws yog raws li cov ntsiab cai ntawm Optical Fluoresce thiab tsis tas yuav saib xyuas uas tuaj yeem ntsuas qhov zoo ntawm dej hauv online nrog RS485 tso zis, 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: Lub zog fais fab thiab cov teeb liab tso zis yog dab tsi?
A: Lub zog fais fab thiab cov teeb liab tso zis yog DC: 12-24V, RS485. Lwm qhov kev thov tuaj yeem ua raws li kev cai.
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 software sib phim?
A: Yog, peb tuaj yeem muab cov software sib phim thiab nws yog pub dawb kiag li, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm tiag tiag thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov neeg sau cov ntaub ntawv thiab tus tswv tsev.
Q: Qhov ntev ntawm cable txheem yog dab tsi?
A: Nws qhov ntev yog 2m. Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 1KM.
Q: Lub neej ntawm lub Sensor no yog dab tsi?
A: Feem ntau 1-2 xyoos ntev.
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.
Tsuas yog xa peb cov lus nug kom tau txais cov catalog tshiab thiab cov lus sib tw.
Cov Khoom Sib Xws
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