Chiyero cheokisijeni chakanyungudutswa cheDOS-1703 chinotakurika chakanakira kuyera nekudzora microcontroller ine simba rakaderera, kushandiswa kwesimba shoma, kuvimbika kwakanyanya, kuyerwa kwakangwara, uchishandisa zviyero zvepolarographic, pasina kuchinja membrane yeokisijeni. Kuva nekushanda kwakavimbika, kuri nyore (kushanda neruoko rumwe), nezvimwewo; chishandiso ichi chinogona kuratidza huwandu hweokisijeni yakanyungudutswa mumhando mbiri dzemhedzisiro yekuyera, mg / L (ppm) uye chiyero cheokisijeni (% ), pamusoro pezvo, kuyerwa tembiricha yenzvimbo yakayerwa panguva imwe chete.
| Kuyera nzvimbo | DO | 0.00–20.0mg/L | |
| 0.0–200% | |||
| Tembiricha | 0…60℃()ATC/MTC） | ||
| Mhepo | 300–1100hPa | ||
| Kugadziriswa | DO | 0.01mg/L,0.1mg/L(ATC)） | |
| 0.1%/1% (ATC)） | |||
| Tembiricha | 0.1℃ | ||
| Mhepo | 1hPa | ||
| Kukanganisa kwekuyera mayuniti emagetsi | DO | ±0.5 % FS | |
| Tembiricha | ± 0.2 ℃ | ||
| Mhepo | ±5hPa | ||
| Kuenzanisa | Panosvika mapoinzi maviri chete, (mvura ine mhute yakaguta/isina okisijeni mhinduro) | ||
| Magetsi | DC6V/20mA; 4 x AA/LR6 1.5 V kana NiMH 1.2 V uye inogona kuchajwa | ||
| Saizi/Huremu | 230×100×35(mm)/0.4kg | ||
| Ratidza | LCD | ||
| Chinongedzo chekupinda chesensor | BNC | ||
| Kuchengetedza data | Data rekugadzirisa ； 99 mapoka ekuyera data | ||
| Mamiriro ekushanda | Tembiricha | 5…40℃ | |
| Hunyoro hwehukama | 5%…80% (isina condensate) | ||
| Giredhi rekugadzwa | Ⅱ | ||
| Giredhi rekusvibiswa | 2 | ||
| Kukwira | <=2000m | ||
Okisijeni yakanyungudutswa chiyero chehuwandu hweokisijeni ine gasi iri mumvura. Mvura ine hutano inogona kutsigira hupenyu inofanira kunge iine okisijeni yakanyungudutswa (DO).
Okisijeni yakanyungudutswa inopinda mumvura ne:
kunyudzwa zvakananga kubva mumhepo.
kufamba nekukurumidza kubva kumhepo, mafungu, mafungu emvura kana mhepo inofefetera.
photosynthesis yezvirimwa zvemumvura semugumisiro wemaitiro acho.
Kuyera okisijeni yakanyungudutswa mumvura uye kurapwa kuti pave nemazinga akakodzera eDO, mabasa akakosha mukushandiswa kwakasiyana-siyana kwekurapa mvura. Kunyange zvazvo okisijeni yakanyungudutswa ichikosha kutsigira hupenyu uye maitiro ekurapa, inogonawo kuva nengozi, ichikonzera okisijeni inokuvadza michina uye inokanganisa chigadzirwa. Okisijeni yakanyungudutswa inokanganisa:
Hunhu: Kuwanda kwemvura inobuda muvhu ndiko kunosarudza hunhu hwemvura inobva muvhu. Kana mvura isina mvura inobuda muvhu yakakwana, inova yakasviba uye isina hutano zvichikanganisa hunhu hwenzvimbo, mvura yekunwa nezvimwe zvigadzirwa.
Kutevedzera Mutemo: Kuti zvitevedzerwe nemitemo, mvura yakasviba inowanzoda kuva nehuwandu hwakati wandei hweDO isati yagona kuburitswa murwizi, mudziva, murwizi kana murwizi. Mvura ine hutano inogona kutsigira hupenyu inofanira kunge iine oxygen yakanyungudutswa.
Kudzora Maitiro: Mazinga eDO akakosha kudzora kurapwa kwemvura yakasviba kuburikidza nemakemikari, pamwe nechikamu chekupfapfaidza mvura yekunwa. Mune mamwe mashandisirwo emaindasitiri (semuenzaniso kugadzirwa kwemagetsi), chero DO inokuvadza kugadzirwa kwemhepo uye inofanira kubviswa uye huwandu hwayo hunofanira kudzorwa zvakanyanya.
