Siffofin
DOG-208F Narkar da Oxygen Electrode wanda ya dace da ƙa'idar Polarography.
Tare da platinum (Pt) azaman cathode da Ag / AgCl azaman anode.
Electrolyte shine 0.1M potassium chloride (KCI).
Silicone rubber permeable membrane da aka shigo da shi daga Amurka yana aiki azaman mai lalacewamembrane.
Yana da silicone roba da gauze karfe.
Ana nuna shi ta hanyar juriya ta karo, juriya na lalata, juriya mai tsayi, tsayin dakariƙewa da sauran wasan kwaikwayo.
| Ma'auni: 0-100ug/L 0-20mg/L |
| Electrode abu: 316L bakin karfe |
| Adadin ramuwa na zafin jiki: 2.252K 22K Ptl00 Ptl000 da dai sauransu |
| Rayuwar Sensor:> shekaru 3 |
| Tsawon igiya: 5m (mai kariya biyu) |
| Ƙarshen Ganewa: 0.1ug/L(ppb)(20℃) |
| Ma'auni babba: 20mg/l(ppm) |
| Lokacin amsawa: ≤3min (90％,20℃) |
| Lokacin Polarization: > 8h |
| Mafi ƙarancin kwarara: 5cm/s;515 l/h |
| Tafiya: <3%/month |
| Kuskuren aunawa: <± 1 ppb |
| Air halin yanzu: 50-80nA Bayanan kula: Matsakaicin 20-25 uA |
| Polarization ƙarfin lantarki: 0.7V |
| Sifili Oxygen: <5ppb(60min) |
| Tsakanin daidaitawa:> Kwanaki 60 |
| Auna zafin ruwa: 0 ~ 60 ℃ |
Aiwatar da shuke-shuken wutar lantarki, wutar lantarki da aka lalatar da ruwa, ruwan ciyar da tukunyar jirgi da dai sauransu wuraren gano abubuwan da ke cikin iskar oxygen.
Narkar da iskar oxygen shine ma'auni na adadin iskar iskar gas ɗin da ke cikin ruwa.Ruwan lafiya wanda zai iya tallafawa rayuwa dole ne ya ƙunshi narkar da iskar oxygen (DO).
Narkar da Oxygen yana shiga ruwa ta:
kai tsaye sha daga yanayi.
saurin motsi daga iskoki, raƙuman ruwa, igiyoyi ko iskar inji.
photosynthesis na rayuwa shuka a cikin ruwa a matsayin ta-samfurin tsari.
Auna narkar da iskar oxygen a cikin ruwa da magani don kula da matakan DO masu dacewa, ayyuka ne masu mahimmanci a cikin aikace-aikacen kula da ruwa iri-iri.Duk da yake narkar da iskar oxygen ya zama dole don tallafawa rayuwa da hanyoyin jiyya, yana iya zama mai lahani, haifar da iskar oxygen da ke lalata kayan aiki da lalata samfur.Narkar da iskar oxygen yana shafar:
Quality: Ƙididdigar DO yana ƙayyade ingancin ruwa mai tushe.Ba tare da isasshen DO ba, ruwa ya zama mara kyau da rashin lafiya yana shafar ingancin muhalli, ruwan sha da sauran kayayyakin.
Yarda da Ka'ida: Don biyan ka'idoji, ruwan sharar gida yawanci yana buƙatar samun takamaiman adadin DO kafin a iya fitar da shi cikin rafi, tabki, kogi ko hanyar ruwa.Ruwan lafiya wanda zai iya tallafawa rayuwa dole ne ya ƙunshi narkar da iskar oxygen.
Sarrafa Tsari: Matakan DO suna da mahimmanci don sarrafa maganin ilimin halitta na ruwan sharar gida, da kuma yanayin samar da ruwan sha.A wasu aikace-aikacen masana'antu (misali samar da wutar lantarki) kowane DO yana da lahani ga haɓakar tururi kuma dole ne a cire shi kuma dole ne a sarrafa yawan sa.
