Isingeniso:
Inzwa ye-oxygen encibilikisiwe isizukulwane esisha senzwa yedijithali yokutholwa kwekhwalithi yamanzi ethuthukiswe ngokuzimele yi-twinno.Ukubuka idatha, ukulungisa iphutha nokugcinwa kwedatha kungenziwa nge-APP yeselula noma ikhompuyutha.Umtshina we-oxygen on-line oncibilikisiwe unezinzuzo zokunakekelwa okulula, ukuzinza okuphezulu, ukuphindaphinda okuphakeme kanye nokusebenza okuningi.Ingakwazi ukukala ngokunembile inani le-DO kanye nenani lokushisa esixazululweni.Inzwa ye-oksijeni encibilikisiwe isetshenziswa kabanzi ekwelashweni kwamanzi angcolile, amanzi ahlanziwe, amanzi ajikelezayo, amanzi abhayela nezinye izinhlelo, kanye ne-electronics, i-aquaculture, ukudla, ukuphrinta nokudaya, i-electroplating, imithi, ukuvutshelwa, i-aquaculture yamakhemikhali kanye namanzi ompompi kanye nezinye izixazululo ukuqapha okuqhubekayo kwenani le-oxygen encibilikile.
Umzimba we-electrode wenziwe ngensimbi engagqwali engu-316L, ukumelana nokugqwala futhi okuhlala isikhathi eside.Inguqulo yamanzi olwandle ingabuye ihlanganiswe ne-titanium, esebenza kahle ngaphansi kokugqwala okuqinile.
Inzwa ye-oxygen encibilikisiwe esekelwe kubuchwepheshe bakamuva bokuhlaziya i-polarographic, isakhiwo sensimbi se-gauze sefilimu ehlanganisiwe yerabha ye-silicone evunyelekayo njengefilimu evumayo, enezinzuzo zokumelana nokushayisana, ukumelana nokugqwala, ukumelana nokushisa okuphezulu, akukho deformation, ukugcinwa okuncane nokunye. Isetshenziswa ngokukhethekile ukulinganisa i-PPB encibilikisiwe i-oksijini yamanzi okuphakelayo kubhayela kanye namanzi e-condensate.
Izinga le-PPM lihlakaze inzwa ye-oxygen esekelwe kubuchwepheshe bakamuva bokuhlaziya i-polarographic, kusetshenziswa ifilimu ephefumulayo, inhloko yefilimu yokukhiqiza okuhlanganisiwe, ukugcinwa okulula nokushintshwa.Ilungele amanzi angcolile, ukuhlanza indle, ukufuywa kwezilwane zasemanzini kanye neminye imikhakha.
Amapharamitha wobuchwepheshe:
| Inombolo yemodeli. | I-CS4773D |
| Amandla/Okuphumayo | 9~36VDC/RS485 MODBUS RTU |
| Izindlela zokulinganisa | I-polarography |
| Izindluimpahla | I-POM+ Insimbi Engagqwali |
| Ibanga elingangeni manzi | IP68 |
| Ibanga lokulinganisa | 0-20mg/L |
| Ukunemba | ±1%FS |
| Ibanga lokucindezela | ≤0.3Mpa |
| Isinxephezelo sezinga lokushisa | I-NTC10K |
| Ibanga lokushisa | 0-50℃ |
| Ukulinganisa/Isitoreji Sezinga Lokushisa | 0-45℃ |
| Ukulinganisa | Ukulinganiswa kwamanzi kwe-Anaerobic kanye nokulinganiswa komoya |
| Izindlela zokuxhumana | 4 ikhebula elingumgogodla |
| Ubude bekhebula | Ikhebula elijwayelekile elingu-10m, linganwetshwa libe ngu-100m |
| Uchungechunge lokufaka | Intambo yomsila ye-NPT3/4''+1 iyintshi engaphezulu |
| Isicelo | Ukusetshenziswa okujwayelekile, umfula, ichibi, amanzi okuphuza, ukuvikelwa kwemvelo, njll. |
