Potassium Dej Sensor rau Wastewater Aquaculture Laboratory Digital K Sensor CE RoHS Certified
Cov Yeeb Yaj Kiab Txog Khoom
Cov yam ntxwv ntawm cov khoom
1. Txoj cai electrochemical, tsis tas yuav hloov lub taub hau membrane lossis rov ua kom cov electrolyte rov qab zoo, txhawb nqa kev ntsuas qib ob, tsis tas yuav saib xyuas.
2. Nruab nrog lub electrode uas tau them nyiaj kub, ruaj khov zoo thiab raug siab.
3. Ob lub zis RS485 thiab 4-20mA.
4. Kev ntsuas siab, kho tau.
5. Los nrog ib txoj kab sib phim rau kev teeb tsa yooj yim.
Cov Ntawv Thov Khoom
Siv dav hauv kev kho dej, kev saib xyuas dej ntawm tus dej, kev ua liaj ua teb, kev saib xyuas dej hauv kev lag luam, thiab lwm yam.
Cov Khoom Siv
| Lub npe khoom | Dej Potassium ion (k+) Sensor |
| Nrog cov channel ntws | Kho tau raws li koj xav tau |
| pH ntau yam | 2-12pH |
| Qhov kub thiab txias | 0.0-50°C |
| Kev them nyiaj kub | Tsis siv neeg |
| Kev Tiv Thaiv Hluav Taws Xob | Tsawg dua 50 MΩ |
| Nce toj | 56±4mV (25°C) |
| Hom sensor | PVC daim nyias nyias |
| Kev ua dua tshiab | ±4% |
| Kev muab hluav taws xob | DC9-30V (Pom zoo 12V) |
| Tso zis | RS485/4-20mA |
| Kev raug | ±5%FS |
| Qhov ntau ntawm qhov siab | 0-3bar |
| Cov khoom siv plhaub | PPS/ABS/PC/316L |
| Xov yeeb nkab | 3/4/M39*1.5/G1 |
| Qhov ntev ntawm cable | 5m los yog kho kom haum |
| Qib tiv thaiv | IP68 |
| Kev cuam tshuam | K+/H+/Cs+/NH+/TI+/H+/Ag+/Tris+/Li+/Na+ |
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: Txoj cai electrochemical, tsis tas yuav hloov lub taub hau membrane lossis rov ua kom tiav electrolyte, txhawb nqa kev ntsuas qib ob, tsis tas yuav saib xyuas.
B: Nruab nrog lub electrode uas tau them nyiaj kub, ruaj khov zoo thiab raug siab.
C: Ob lub zis RS485 thiab 4-20mA.
D: Kev ntsuas siab, kho tau.
E: Los nrog cov channel ntws sib phim rau kev teeb tsa yooj yim.
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: RS485 & 4-20mA tso zis nrog 9-24VDC fais fab mov.
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: 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 raug 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.
Cov Khoom Sib Xws
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