CS7930D Online Flow-los ntawm Turbidity Sensor

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Lub hauv paus ntsiab lus ntawm lub turbidity sensor yog raws li kev sib xyaw ua ke ntawm infrared absorption thiab scattered light method. Txoj kev ISO7027 siv tau los txiav txim siab qhov turbidity value tas mus li thiab raug. Raws li ISO7027 infrared double-scattering light technology tsis cuam tshuam los ntawm chromaticity los txiav txim siab qhov sludge concentration value. Lub self-cleaning function tuaj yeem xaiv raws li qhov chaw siv. Cov ntaub ntawv ruaj khov, kev ua haujlwm txhim khu kev qha; built-in self-diagnosis function kom ntseeg tau tias cov ntaub ntawv raug; yooj yim installation thiab calibration.

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Khoom cim npe

Lub hauv paus ntsiab lus ntawm lub sensor turbidity yog raws li kev sib xyaw ua ke ntawm infrared absorption thiab scattered light method. Txoj kev ISO7027 tuaj yeem siv los txiav txim siab qhov turbidity tas mus li thiab raug.tus nqi. Raws li ISO7027 infrared ob-scattering lub teeb tshuab tsis cuam tshuam los ntawm chromaticity los txiav txim siab sludge concentration tus nqi. Kev tu tus kheej tuaj yeem xaiv tau raws li qhov chaw siv. Cov ntaub ntawv ruaj khov, txhim khu kev qha ua haujlwm; built-in self-diagnosis muaj nuj nqi kom paub meej cov ntaub ntawv; yooj yim installation thiab calibration.

Lub cev electrode yog ua los ntawmPOM, uas yog corrosion-resistant thiab ntau ruaj. Lub seawater version tuaj yeem plated nrog titanium, uas kuj ua tau zoo nyob rau hauv muaj zog corrosion.

IP68 waterproof tsim, tuaj yeem siv rau kev ntsuas ntsuas.Real-time online sau tseg ntawm Turbidity / MLSS / SS, cov ntaub ntawv kub thiab nkhaus, sib xws nrog txhua qhov dej ntsuas dej ntawm peb lub tuam txhab.

5-400NTU-2000NTU-4000 NTUA, ntau yam kev ntsuas muaj, haum rau kev ua haujlwm sib txawv, qhov ntsuas qhov tseeb yog tsawg dua±5% ntawm tus nqi ntsuas.

Tej daim ntawv thov:

Turbidity xyuas cov dej los ntawm cov dej ua haujlwm, kev saib xyuas dej zoo ntawm cov kav dej hauv nroog;industrial txheej txheem dej zoo xyuas, circulating dej txias, activated carbon lim effluent, membrane filtration effluent, thiab lwm yam.

Technical parameters:

Qauv No.	CS7920D/CS7921D/CS7930D
Fais fab/Qhov hluav taws xob	9 ~ 36VDC / RS485 MODBUS RTU
Kev ntsuas hom	90°IR tawg txoj kev teeb pom kev zoo
Qhov ntev	50mm * 223 hli
Cov khoom siv hauv tsev	POM
Kev ntsuas dej tsis nkag	IP68
Kev ntsuas ntau	5-400 TSI/2000NTU/4000NTU
Kev ntsuas qhov tseeb	±5% or 0.5 NT ibU, qhov twg ntau dua
Siab tsis kam	≤0.3Mpa
Kev ntsuas kub	0-45 ℃
Calibration	Kev ntsuas kua txheem, kev ntsuas cov qauv dej
Cable ntev	Txheem 10m, tuaj yeem txuas mus rau 100m
Xov	Kev ntws los ntawm
Daim ntawv thov	Cov ntawv thov dav dav, cov kav dej hauv nroog; kev saib xyuas dej zoo hauv kev lag luam, kev ncig dej txias, cov dej lim dej ua kom muaj carbon, cov dej lim dej membrane, thiab lwm yam.