Lora Lorawan Rs485 Online Dej Ammonium Nitrogen Sensor Rau Aquaculture

Kev Piav Qhia Luv:

Lub plhaub hlau tsis xeb nrog cov khoom siv tiv thaiv kom tsis txhob puas, Cov hluav taws xob siv, cov khoom siv polymer uas tus kheej tsim.

Xa email rau peb Rub tawm

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Yeeb Yaj Kiab Txog Khoom

Khoom Taw Qhia

Lub plhaub hlau tsis xeb nrog cov khoom siv tiv thaiv kom tsis txhob puas, Cov hluav taws xob siv, cov khoom siv polymer uas tus kheej tsim.

Cov yam ntxwv ntawm cov khoom

Cov yam ntxwv ntawm cov khoom
● Lub plhaub hlau tsis xeb nrog cov tshuaj tiv thaiv kom tsis txhob muaj kuab paug
●Electrode siv ua piv txwv, cov khoom siv polymer uas nws tus kheej tsim tawm.
●Xa tau 1pppm, 10ppm, 100ppm cov kev daws teeb meem txheem thiab kev daws teeb meem ua kom muaj zog, txhawb kev ntsuas qib ob. RS-485 (Modbus/RTU) /4-20mA /0-5V/0-10V tuaj yeem xaiv tau.
●Cov txheej txheem them nyiaj kub uas ua tiav los xyuas kom meej tias qhov ntsuas raug thiab ruaj khov mus sij hawm ntev

Daim Ntawv Thov Khoom

Kev cog qoob loo hauv dej
Kev saib xyuas dej
Cov nroj tsuag dej khib nyiab
Dej haus
Cov chaw tsim dej phwj hauv tsev
Kev Ua Liaj Ua Teb

Cov Khoom Siv

Cov kev ntsuas ntsuas
Lub npe ntawm cov kev cai	Lub tshuab ntsuas pa roj ammonium nitrogen
Cov Kev Cai	Ntsuas ntau yam	Kev daws teeb meem	Kev raug
Cov ion ammonium	0 ~ 10.00mg / L	0.01mg/L	±3% Tus nqi nyeem ntawv
Cov ion ammonium	0 ~ 100.00mg / L	0.01mg/L	±3% Tus nqi nyeem ntawv
Cov ion ammonium	0 ~ 1000.0mg / L	0.1mg/L	±3% Tus nqi nyeem ntawv
Kev ntsuas kev txawj ntse
Kub ua haujlwm	0 ~ 40 ℃
Ua haujlwm siab	<0.1MPa>
Kev muab hluav taws xob	12 ~ 24VDC
Kev them nyiaj kub	Kev them nyiaj kub tsis siv neeg (Pt1000)
Cov zis teeb liab	RS-485 (Modbus/RTU), 4-20mA/0-5V/0-10V
Cov khoom siv hauv tsev	PVC, POM
Qib kev tiv thaiv	IP68
Qhov ntev ntawm cable	5 meters, lwm qhov ntev tuaj yeem hloov kho
Txoj kev ntsuas	Kev ntsuas peb lub ntsiab lus (1ppm, 10ppm, 100ppm)
Kev siv hluav taws xob	0.2W@12V
Kev sib kis wireless
Kev sib kis wireless	LORA / LORAWAN, GPRS, 4G, WIFI
Cov Khoom Siv Mounting
Cov ntsia hlau	1 meter dej yeeb nkab, Lub hnub ci ntab system
Lub thoob ntsuas	Yuav tsum tau kho kom haum
Cov kev pabcuam huab thiab software	Peb tuaj yeem muab cov servers thiab software sib phim, uas koj tuaj yeem saib tau tiag tiag ntawm koj lub PC lossis xov tooj ntawm tes.

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 no yog dab tsi?
A: RS-485 (Modbus/RTU) thiab 4-20mA ob lub zis.
B: Siv cov electrode, cov khoom siv polymer uas tus kheej tsim.
C: Ua-hauv kub them nyiaj algorithm kom ntseeg tau tias qhov ntsuas raug thiab ruaj khov mus sij hawm ntev.
D: Xa 1pppm, 10ppm, 100ppm tus qauv kev daws teeb meem thiab kev ua kom muaj kev daws teeb meem, txhawb kev ntsuas qib ob.

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 protocol. Peb kuj tuaj yeem muab cov LORA / LORANWAN / GPRS / 4G wireless module sib phim.

Q: Koj puas muaj software sib phim?
A: Yog, peb tuaj yeem muab cov software, 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 txheem yog 5m. 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.

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 hauv qab no lossis tiv tauj Marvin kom paub ntau ntxiv, lossis tau txais cov catalog tshiab thiab cov lus hais sib tw.