Muaj nuj nqi:
1.Remote Reading: Upload meter nyeem cov ntaub ntawv raws sijhawm thiab sijhawm;
2.Valve Control: Chaw taws teeb tswj valve(yeem);
3.Pre-paid: Txhawb nqa ua ntej them thiab ua ntej kom muaj nuj nqis. Kaw valve yog tias tshuav;
4.Alerted System: Roj teeb uas tsis muaj hluav taws xob, nyeem cov ntaub ntawv txawv txav, ceeb toom thaum them nyiaj ua ntej lossis txiav txim kom muaj nuj nqis mus txog qhov pib los ntawm kev teeb tsa;
5.Big Storage Memory: txuag lub hli-cov ntaub ntawv rau 24 lub hlis cov ntaub ntawv thiab cov ntaub ntawv txhua hnub rau 31 hnub;
6.Ladder Dej Nqe: Tus nqi pib thiab tus nqi ntaiv tuaj yeem teem caij sib txawv raws li cov neeg siv sib txawv; Kev Ua Haujlwm:
1.Remote Reading: Upload meter nyeem cov ntaub ntawv raws sijhawm thiab sijhawm;
2.Valve Control: Chaw taws teeb tswj valve(yeem);
3.Pre-paid: Txhawb nqa ua ntej them thiab ua ntej kom muaj nuj nqis. Kaw valve yog tias tshuav;
4.Alerted System: Roj teeb uas tsis muaj hluav taws xob, nyeem cov ntaub ntawv txawv txav, ceeb toom thaum them nyiaj ua ntej lossis txiav txim kom muaj nuj nqis mus txog qhov pib los ntawm kev teeb tsa;
5.Big Storage Memory: txuag lub hli-cov ntaub ntawv rau 24 lub hlis cov ntaub ntawv thiab cov ntaub ntawv txhua hnub rau 31 hnub;
6.Ladder Dej Nqe: Tus nqi pib thiab tus nqi ntaiv tuaj yeem teem caij sib txawv raws li cov neeg siv sib txawv;
Yam ntxwv:
1.Long Life-time Battery: Standard ER26500 roj teeb ntxiv rau SPC1520 roj teeb kom paub tseeb tias siv sij hawm yog 8 xyoo tsawg kawg.
2.Reading Technology: Kev nyeem ntawv ncaj qha ua kom cov ntaub ntawv raug yog 100 feem pua. 3.Flexible Uplink Frequency: Uplink voj voog tuaj yeem teeb tsa kom tau raws li kev tswj hwm ntawm cov neeg siv sib txawv.
4.Design Patent of Battery Detachable Contruction: Roj teeb tuaj yeem hloov pauv tus kheej.
Cim npe nrov: dn15 ~ dn25 tooj dag ntse wireless chaw taws teeb nyeem ntawv nb-iot dej ntsuas, manufacturers, lag luam wholesale, pricelist, quotation
