Taw qhia:
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.
Lub cev electrode yog ua los ntawm POM, 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.
Tsim los tiv thaiv dej IP68, siv tau rau kev ntsuas qhov nkag. Cov ntaub ntawv teev cia online ntawm Turbidity/MLSS/SS, cov ntaub ntawv kub thiab cov kab nkhaus, sib xws nrog txhua lub ntsuas dej zoo ntawm peb lub tuam txhab.
0.001-20.00NTU-200.00NTU-400NTU, muaj ntau yam kev ntsuas, haum rau kev ua haujlwm sib txawv, qhov ntsuas qhov tseeb yog tsawg dua ± 5% ntawm cov nqi ntsuas.
Daim ntawv thov:
Suspended Solids (Sludge concentration) saib xyuas cov dej los ntawm cov dej ua haujlwm, kev saib xyuas dej zoo ntawm cov kav dej hauv nroog; cov txheej txheem dej zoo saib xyuas, circulating dej txias, activated carbon lim effluent, membrane filtration effluent, thiab lwm yam.
Cov yam ntxwv tseem ceeb:
•Cov khoom no yog circulating turbidity digital sensor, uas tau ncaj qha tso zis RS485 teeb liab.
•Cov qauv sab hauv tuaj yeem tshem tawm cov npuas dej zoo thiab txhim kho qhov ntsuas qhov tseeb thiab ruaj khov.
•Thaum lub qhov hluav taws xob sib koom ua ke yog disassembled, txoj kev kho qhov muag lens thiab sab hauv phab ntsa ntawm qhov ntws zawj tuaj yeem raug ntxuav, thiab kev saib xyuas yooj yim dua.
•Kev txhim kho sab hauv ntawm lub ntsuas hluav taws xob tuaj yeem tiv thaiv cov hluav taws xob sab hauv los ntawm kev ntub dej thiab plua plav, thiab tsis txhob muaj kev puas tsuaj rau hauv Circuit Court.
•Lub teeb xa tawm siv lub teeb infrared uas tsis pom kev ze-monochromatic, uas zam kev cuam tshuam ntawm chroma hauv kua thiab lub teeb pom kev sab nraud rau kev ntsuas sensor. Thiab kev them nyiaj luminosity ua ke, txhim kho qhov tseeb ntawm kev ntsuas.
•Kev siv quartz iav lo ntsiab muag nrog lub teeb pom kev zoo nyob rau hauv txoj kev kho qhov muag ua rau kev sib kis thiab kev txais tos ntawm infrared lub teeb tsis muaj zog dua.
•Ntau yam, ruaj khov ntsuas, siab precision, zoo reproducibility.
•Tsis muaj 'meter', lub sensor tuaj yeem teeb tsa hauv online los ntawm software, los ntawm lub tshuab chaw nyob thiab baud tus nqi, online calibration, restore Hoobkas, RS485 tso zis ntau yam, hloov qhov ntau yam, proportional coefficient thiab incremental them nqi nqis.
Daim ntawv thov:
Turbidity xyuas cov dej los ntawm cov dej ua haujlwm, kev saib xyuas dej zoo ntawm cov kav dej hauv nroog; cov txheej txheem dej zoo saib xyuas, circulating dej txias, activated carbon lim effluent, membrane filtration effluent, thiab lwm yam.
Technical parameters:
| Qauv No. | CS 7800D 3 |
| Lub zog / tso zis | 9 ~ 36VDC / RS485 MODBUS RTU |
| Kev ntsuas ntau | 0.001-20.00NTU-200.00NTU-400NTU |
| Kev ntsuas hom | 90 ° IR tawg txoj kev teeb pom kev zoo |
| Qhov hnyav | 5,0kq ua |
| Cov khoom siv tsev | POM + 316 Stainless hlau |
| Waterproof ntsuas | IP68 |
| Kev ntsuas qhov tseeb | ± 5% lossis 0.5NTU, qhov twg yog grater |
| Kev tiv thaiv siab | ≤0.3Mpa |
| Kev ntsuas kub | 0-45 ℃ |
| Calibration | Standard kua calibration, dej qauv calibration |
| Qhov ntev | 400 × 300 × 170 hli |
| Cable ntev | Txheem 10m, tuaj yeem txuas mus rau 100m |
| Kev teeb tsa | phab ntsa mounting; txuam nrog lub lim tank; |
| 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.
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