Taw qhia:
Dissolved oxygen sensor yog lub cim tshiab ntawm cov dej ntse ntse nrhiav cov digital sensor ntawm nws tus kheej tsim los ntawm twinno. Kev saib cov ntaub ntawv, kev debugging thiab kev saib xyuas tuaj yeem nqa los ntawm mobile APP lossis computer. Dissolved oxygen on-line detector muaj qhov zoo ntawm kev saib xyuas yooj yim, kev ruaj ntseg siab, zoo dua repeatability thiab ntau lub luag haujlwm. Nws tuaj yeem ntsuas qhov ntsuas DO tus nqi thiab qhov ntsuas kub ntawm qhov kev daws teeb meem. Dissolved oxygen sensor yog siv dav hauv kev kho dej khib nyiab, dej huv, dej ntws, dej boiler thiab lwm yam tshuab, nrog rau cov khoom siv hluav taws xob, dej hauv dej, zaub mov, luam ntawv thiab dyeing, electroplating, tshuaj, fermentation, tshuaj aquaculture thiab kais dej thiab lwm yam kev daws teeb meem ntawm kev soj ntsuam tas li ntawm cov nqi oxygen yaj.
Lub cev electrode yog ua los ntawm 316L stainless hlau, uas yog corrosion-resistant thiab ntau ruaj. Lub hiav txwv dej version kuj tuaj yeem plated nrog titanium, uas kuj ua tau zoo nyob rau hauv muaj zog corrosion.
Dissolved oxygen sensor raws li qhov tseeb polarographic tsom xam tshuab, steel gauze qauv ntawm integrated silicone roj hmab permeable zaj duab xis raws li ib tug permeable zaj duab xis, uas muaj qhov zoo ntawm kev sib tsoo tsis kam, corrosion kuj, kub tsis kam, tsis deformation, me me kho thiab lwm yam. Nws yog tshwj xeeb yog siv rau kev ntsuas PPB yaj oxygen ntawm boiler pub dej thiab condensate dej.
PPM qib dissolve oxygen sensor raws li qhov tseeb polarographic tsom xam tshuab, siv breathable zaj duab xis, lub taub hau zaj duab xis rau kev tsim khoom, yooj yim txij nkawm thiab hloov. Nws yog tsim rau dej khib nyiab, dej phwj tuaj kho, aquaculture thiab lwm yam teb.
Technical parameters:
| Qauv NO. | TIAB SA 4773D |
| Lub hwj chim / qhov hluav taws xob | 9 ~ 36VDC / RS485 MODBUS RTU |
| Txoj kev ntsuas | Polarography |
| Tsevkhoom | POM + Stainless hlau |
| Qib waterproof | IP68 |
| Kev ntsuas ntau | 0-20mg / L |
| Qhov tseeb | ± 1% FS |
| Siab ntau | ≤0.3Mpa |
| Kub them nyiaj | NTC 10 K |
| Qhov kub thiab txias | 0-50 ℃ |
| Ntsuas / Cia Kub | 0-45 ℃ |
| Calibration | Anaerobic dej calibration thiab huab cua calibration |
| Txoj kev sib txuas | 4 core kab |
| Cable ntev | Txheem 10m cable, tuaj yeem txuas mus rau 100m |
| Installation xov | Upper NPT3 / 4 '' + 1 nti tail xov |
| Daim ntawv thov | Kev siv dav dav, dej, pas dej, dej haus, kev tiv thaiv ib puag ncig, thiab lwm yam. |
