DOS-1703 mita yosungunuka ya okosijeni ndiyofunika kwambiri pakuyezera ndi kuwongolera kwamphamvu kwambiri, kugwiritsa ntchito mphamvu zochepa, kudalirika kwambiri, kuyeza mwanzeru, kugwiritsa ntchito miyeso ya polarographic, osasintha nembanemba ya okosijeni.Kukhala ndi ntchito yodalirika, yosavuta (ya dzanja limodzi), ndi zina zotero;Chidacho chimatha kuwonetsa kusungunuka kwa okosijeni mumitundu iwiri ya zotsatira zoyezera, mg / L (ppm) ndi kuchuluka kwa mpweya wa okosijeni (%), kuwonjezera, kuyeza kutentha kwa sing'anga yoyezera nthawi imodzi.
| Muyezo osiyanasiyana | DO | 0.00-20.0mg/L | |
| 0.0-200% | |||
| Temp | 0…60℃(ATC/MTC） | ||
| Atmosphere | 300-1100hPa | ||
| Kusamvana | DO | 0.01mg/L, 0.1mg/L(ATC） | |
| 0.1%/1% (ATC） | |||
| Temp | 0.1 ℃ | ||
| Atmosphere | 1hpa | ||
| Vuto la muyeso wa mayunitsi amagetsi | DO | ± 0.5% FS | |
| Temp | ± 0.2 ℃ | ||
| Atmosphere | ± 5hpa | ||
| Kuwongolera | Nthawi zambiri 2 point, (nthunzi wamadzi wodzaza mpweya / zero oxygen solution) | ||
| Magetsi | DC6V/20mA;4 x AA/LR6 1.5 V kapena NiMH 1.2 V ndi yolipitsidwa | ||
| Kukula/Kulemera | 230×100×35(mm)/0.4kg | ||
| Onetsani | LCD | ||
| Cholumikizira cha sensor | BNC | ||
| Kusungirako deta | Deta yoyezera; data yoyezera magulu 99 | ||
| Mkhalidwe wogwirira ntchito | Temp | 5…40℃ | |
| Chinyezi chachibale | 5%…80% (popanda condensate) | ||
| Kuyika kalasi | Ⅱ | ||
| Kuipitsa kalasi | 2 | ||
| Kutalika | <= 2000m | ||
Oxygen wosungunuka ndi muyeso wa kuchuluka kwa mpweya wa mpweya umene uli m'madzi.Madzi athanzi omwe angathandize moyo ayenera kukhala ndi mpweya wosungunuka (DO).
Oxygen Wosungunuka umalowa m'madzi ndi:
kuyamwa mwachindunji kuchokera mumlengalenga.
kusuntha kofulumira kuchokera ku mphepo, mafunde, mafunde kapena mpweya wamakina.
photosynthesis ya zomera za m'madzi monga chotulukapo cha ndondomekoyi.
Kuyeza mpweya wosungunuka m'madzi ndikuchiza kuti mukhalebe ndi milingo yoyenera ya DO, ndizofunikira kwambiri pakugwiritsa ntchito madzi osiyanasiyana.Ngakhale mpweya wosungunuka ndi wofunikira kuti ukhale ndi moyo ndi chithandizo chamankhwala, ukhoza kukhala wowononga, kuchititsa okosijeni yomwe imawononga zipangizo ndi kusokoneza mankhwala.Oxygen wosungunuka umakhudza:
Ubwino: Kukhazikika kwa DO kumatsimikizira mtundu wa madzi oyambira.Popanda DO yokwanira, madzi amasanduka oyipa komanso osapatsa thanzi zomwe zimakhudza chilengedwe, madzi akumwa ndi zinthu zina.
Kutsatiridwa ndi Malamulo: Kuti titsatire malamulo, madzi otayira nthawi zambiri amayenera kukhala ndi magawo ena a DO asanatulutsidwe mumtsinje, nyanja, mtsinje kapena njira yamadzi.Madzi athanzi amene angachirikize moyo ayenera kukhala ndi mpweya wosungunuka.
Kuwongolera Njira: Miyezo ya DO ndiyofunikira pakuwongolera kwachilengedwe kwamadzi otayira, komanso gawo la biofiltration la kupanga madzi akumwa.M'mafakitale ena (monga kupanga magetsi) DO iliyonse imakhala yowononga kupanga nthunzi ndipo iyenera kuchotsedwa ndipo kuchuluka kwake kuyenera kuyendetsedwa mwamphamvu.
