Siffofi
DOG-2092 kayan aiki ne na daidaici da ake amfani da shi don gwaji da kuma sarrafa iskar oxygen da ta narke. Kayan aikin yana da duk kayan aikin da ake buƙata.sigogi don adanawa, ƙididdigewa da ramawa na narkar da aka narkar da shi da aka haɗa
ƙimar iskar oxygen; DOG-2092 na iya saita bayanai masu dacewa, kamar tsayi da gishiri. Hakanan an nuna shi ta hanyar cikakken bayani.ayyuka, aiki mai ƙarfi da kuma sauƙin aiki. Kayan aiki ne mai kyau a fannin narkar da narkar da na'urar
gwajin iskar oxygen da kuma sarrafawa.
DOG-2092 yana amfani da allon LCD mai haske a baya, tare da alamar kuskure. Kayan aikin kuma yana da waɗannan fasaloli: diyya ta atomatik ta zafin jiki; fitarwar wutar lantarki ta 4-20mA da aka keɓe; ikon sarrafa relay biyu; babban da
Umarnin ƙararrawa masu ƙarfi; ƙwaƙwalwar ajiyar wuta; babu buƙatar batirin ajiya; bayanai da aka adana fiye dashekaru goma.
| Kewayon aunawa: 0.00~1 9.99mg / L Cikakken jikewa: 0.0~199.9% |
| ƙuduri: 0.01 MG/L 0.01% |
| Daidaito: ±1.5%FS |
| Kewayon sarrafawa: 0.00~1 9.99mg/L 0.0~199.9% |
| Diyya mai zafi: 0~60℃ |
| Siginar fitarwa: Fitowar kariya mai ware ta 4-20mA, fitarwa mai sau biyu tana samuwa, RS485 (zaɓi ne) |
| Yanayin sarrafa fitarwa: Lambobin fitarwa na relay kunnawa/kashewa |
| Load na jigilar kaya: Matsakaicin: AC 230V 5A |
| Matsakaicin: AC l l5V 10A |
| Nauyin fitarwa na yanzu: Matsakaicin nauyin da aka yarda da shi shine 500Ω. |
| Rufin wutar lantarki a ƙasa: mafi ƙarancin nauyin DC 500V |
| Ƙarfin wutar lantarki: AC 220V l0%, 50/60Hz |
| Girma: 96 × 96 × 115mm |
| Girman ramin: 92 × 92mm |
| Nauyi: 0.8 kg |
| Yanayin aiki na kayan aiki: |
| ① Yanayin zafi: 5 - 35 ℃ |
| ② Danshin iska: ≤ 80% |
| ③ Banda filin maganadisu na duniya, babu wani tsangwama na sauran filin maganadisu mai ƙarfi a kusa. |
Iskar oxygen da aka narkar da ita ma'auni ne na adadin iskar oxygen da ke cikin ruwa. Ruwa mai lafiya wanda zai iya tallafawa rayuwa dole ne ya ƙunshi iskar oxygen da aka narkar (DO).
Iskar oxygen da ta narke tana shiga ruwa ta hanyar:
shan kai tsaye daga yanayi.
saurin motsi daga iska, raƙuman ruwa, kwararar ruwa ko iska ta injina.
photosynthesis na rayuwar tsirrai a cikin ruwa a matsayin sakamakon aikin.
Auna iskar oxygen da aka narkar a cikin ruwa da kuma magani don kiyaye matakan DO masu dacewa, muhimman ayyuka ne a aikace-aikacen sarrafa ruwa daban-daban. Duk da cewa iskar oxygen da aka narkar yana da mahimmanci don tallafawa rayuwa da hanyoyin magani, yana iya zama illa, yana haifar da iskar oxygen wanda ke lalata kayan aiki da kuma lalata samfurin. Iskar oxygen da ta narke tana shafar:
Inganci: Yawan ruwan da ake samu daga DO yana tantance ingancin ruwan da ake samu daga tushen sa. Idan babu isasshen DO, ruwa yana yin ƙazanta kuma yana shafar ingancin muhalli, ruwan sha da sauran kayayyaki.
Bin ƙa'idodi: Domin bin ƙa'idodi, ruwan sharar gida sau da yawa yana buƙatar samun wasu tarin DO kafin a iya fitar da shi zuwa rafi, tafki, kogi ko hanyar ruwa. Ruwa mai lafiya wanda zai iya tallafawa rayuwa dole ne ya ƙunshi iskar oxygen da aka narkar.
Kula da Tsarin Aiki: Matakan DO suna da matuƙar muhimmanci wajen kula da maganin sharar gida na halittu, da kuma matakin tace ruwa na biofiltration na samar da ruwan sha. A wasu aikace-aikacen masana'antu (misali samar da wutar lantarki), kowane DO yana da illa ga samar da tururi kuma dole ne a cire shi kuma dole ne a kula da yawansa sosai.













