RS485 Modbus Optical DO Sensor Fluorescence Dissolved Oxygen Probe nrog IoT 4G WiFi LoRa MQTT

Kev Piav Qhia Luv:

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 fais fab-rau, ua rau nws tshwj xeeb
tsim nyog rau kev saib xyuas cov pa oxygen hauv online hauv kev kho dej khib nyiab.
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.

Xa email rau peb Rub tawm

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

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 fais fab-rau, ua rau nws tshwj xeeb

tsim nyog rau kev saib xyuas cov pa oxygen hauv online hauv kev kho dej khib nyiab.

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 kho dej khib nyiab

Cov Khoom Siv

Cov kev ntsuas ntsuas
Lub npe ntawm cov kev teeb tsa	DO Kub DO saturation 3 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, 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 ~ 70 ℃
Qhov ntev ntawm cable txheem	10 meters
Qhov ntev tshaj plaws ntawm cov hlau lead	RS485 1000 meters
Tiv thaiv kev cuam tshuam	Cov tshuaj hauv qab no: H₂S, pH, K⁺, Na⁺, Mg⁺, Ca⁺, NH₄⁺, Al⁺. Pb + 2, Cd + 2, Zn + 2, Cr (tot), Fe +2, Fe +3, Mn +2 , Cu +2 , Mi +2 , Co +2 , CN -1 , NO 3 -1 , SO₄²⁻ , S²⁻ , PO₄³⁺ , Cl⁻ , cov tshuaj anionic surfactants , roj nyoos , Cl₂⁻
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
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

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, 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.

Yav dhau los: RS485 Optical Dissolved Oxygen Sensor Fluorescence DO Probe rau Aquaculture Water Monitoring Modbus Output

Tom ntej no: