Sensor ya CS6603CD Digital RS485 Yotulutsa COD BOD TOC TURBIDITY

Kufotokozera Kwachidule:

Sensor ya Digital RS485 Output COD ndi chida chapamwamba cha pa intaneti choyezera nthawi zonse komanso nthawi yeniyeni ya Chemical Oxygen Demand (COD) m'madzi ndi m'madzi otayira. Mosiyana ndi ma COD analyzers achikhalidwe omwe amadalira chemistry yonyowa (dichromate digestion, colorimetry), sensor iyi yowunikira imagwiritsa ntchito UV-vis absorption spectroscopy pa ma wavelengths angapo (monga, 254 nm ya zinthu zachilengedwe, 550 nm ya turbidity compensation) kuti iyerekeze COD popanda ma reagents kapena sample digestion. Sensor imaphatikiza xenon kapena LED light source, photodetector array, ndi built-in temperature sensor for automatic compensation (ATC). Imatulutsa mwachindunji ma COD values ​​​​mu mg/L kudzera mu RS-485 (Modbus RTU), zomwe zimathandiza kuphatikiza plug-and-play mu SCADA kapena IoT platforms. Nyumba yake yolimba, yosalowa madzi (IP68) komanso kapangidwe kake kosasamalira bwino (kopanda mapampu, kopanda machubu, kopanda ma reagents) ndizoyenera kugwiritsidwa ntchito mosalekeza m'madzi otayira/otulutsa madzi, kutulutsa madzi m'mafakitale, ndi kuyang'anira madzi pamwamba. Mitundu ya COD ndi 0–2000 mg/L, nthawi yoyankha ndi < masekondi 30. Ngakhale masensa a COD optical amafuna kuwerengera malo ake molingana ndi njira zodziwika bwino za dichromate, amapereka deta yofulumira komanso chenjezo loyambirira la kukwera kwa kuipitsidwa kwa zinthu zachilengedwe, kuthandiza ogwiritsa ntchito kukonza mpweya, kuchepetsa kugwiritsa ntchito mankhwala, ndikuletsa kuphwanya chilolezo. Kutulutsa kwa digito kwa RS485 kumatsimikizira kutumiza deta kutali (mpaka 1200 m) popanda kuwonongeka kwa chizindikiro, kumathandizira kulumikizana kwa masensa ambiri (unyolo wa daisy), ndipo kumalola kuwerengera kutali ndi kudzizindikira. Poyerekeza ndi ma COD analyzer achikhalidwe, sensa iyi ya digito imachotsa kufunikira kwa ma reagent okwera mtengo, kutaya zinyalala zoopsa, komanso kukonza pafupipafupi, zomwe zimachepetsa kwambiri ndalama zogwirira ntchito komanso kuwonongeka kwa chilengedwe, zomwe zimapangitsa kuti ikhale chida chofunikira kwambiri pakuwunika bwino madzi mosalekeza komanso mosalekeza m'mafakitale ndi m'matauni. Ndi yoyenera kwambiri pamagwiritsidwe ntchito komwe kuzindikira mwachangu komanso kukonza kochepa kumayikidwa patsogolo kuposa kulondola kwathunthu kwa labotale, monga machitidwe ochenjeza koyambirira, kuwongolera njira zochizira matenda, komanso kuwerengera kuchuluka kwa zinthu zodetsa.