Stainless hlau 4-20mA RS485 0-20000uscm Conductivity Temperature TDS Salinity Resistivity Sensor Water Quality Analysis
Cov khoom lag luam Vedio
Khoom nta
1. Cov khoom siv stainless hlau, ruaj khov dua, kev pab lub neej ntev, tuaj yeem ua zaub mov qib
thiab qib kho mob.
2. Muaj peev xwm ntsuas conductivity, kub, TDS, salinity, resistivity 5 tsis
tib lub sijhawm.
3.Tau tso zis RS485 thiab 4-20mA tib lub sijhawm.
Cov khoom siv
Dav siv nyob rau hauv tshuaj, tshuaj thiab zaub mov ua, dej kho nroj tsuag, ua liaj ua teb irrigation, aquaculture, ib puag ncig saib xyuas thiab lwm yam teb.
Khoom Parameters
| Kev ntsuas ntsuas | |
| Khoom npe | Stainless hlau ec dej zoo sensor |
| Kev ntsuas ntau | 0-2000uS/cm, 0-20000μs/cm |
| Kev ntsuas qhov kub thiab txias | 0.0-60.0 ℃ |
| Qhov tseeb | ± 2% FS |
| Kev daws teeb meem | 0.01 m / cm² |
| Cov khoom siv tsev | Stainless hlau |
| Kev them nyiaj yug hom | Automatic / phau ntawv qhia |
| Kev sib txuas xov | M39 * 1.5, G3/4, G1 |
| Fais fab mov | DC9-30V (12V pom zoo) |
| Cov zis tawm | RS485, 4...20mA |
| Teeb liab kab ntev | 5m (customizable) |
| Voltage ntau | 0-4 bar |
| Tso zis load | Tsawg dua 750Ω |
| Kev tiv thaiv qib | ip68 ua |
| Wireless kis tau tus mob | |
| Wireless kis tau tus mob | LORA / LORAWAN (EU868MHZ, 915MHZ), GPRS, 4G, WIFI |
| Muab huab server thiab software | |
| Software | 1. Cov ntaub ntawv lub sijhawm tiag tiag tuaj yeem pom hauv software . 2. Lub tswb tuaj yeem teeb tsa raws li qhov koj xav tau. |
FAQ
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 toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm lub sensor no?
A:
1. Cov khoom siv stainless hlau, ruaj khov dua, kev pab lub neej ntev dua, tuaj yeem ua qib zaub mov thiab qib kho mob.
2. Muaj peev xwm ntsuas conductivity, kub, TDS, salinity, resistivity 5 tsis nyob rau tib lub sij hawm.
3. tuaj yeem tso tawm RS485 thiab 4-20mA 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: Cov khoom siv hluav taws xob thiab cov teeb liab tawm yog DC: 12-24V, RS485 & 4-20mA. Lwm qhov kev thov tuaj yeem ua kev cai.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej cov ntaub ntawv logger lossis wireless kis tau tus mob module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus raws tu qauv.
Q: Koj puas muaj qhov sib tw software?
A: Yog, peb tuaj yeem muab cov software, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov ntaub ntawv sau thiab tus tswv tsev.
Q: Tus qauv cable ntev yog dab tsi?
A: Nws tus qauv ntev yog 5m. Tab sis nws tuaj yeem kho tau, MAX tuaj yeem yog 1km.
Q: Lub neej ntawm no Sensor yog dab tsi?
A: Feem ntau 1-2 xyoos.
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 xa tuaj hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm. Tab sis nws nyob ntawm koj qhov ntau.
Tsuas yog xa peb cov lus nug hauv qab lossis hu rau Marvin kom paub ntau ntxiv, lossis tau txais cov ntawv teev lus tshiab thiab cov lus sib tw.
