Ngā Āhuatanga
Kua whakapaitia te momo hiko hāora DOG-209FA mai i te hiko hāora rewa i mua, kua hurihia te diaphragm ki te kiriuhi konganuku mata kirikiri, he pumau teitei me te ātete ki te ahotea, ka taea te whakamahi i roto i te taiao uaua ake, he iti ake te rahinga tiaki, he pai mō te maimoatanga paru o ngā tāone, te maimoatanga wai para ahumahi, te ahumoana me te aroturuki taiao me ētahi atu mara o te ine tonu i te hāora rewa.
| Tino ātete ki te pēhanga (0.6Mpa) wallop, kawemai (kirikiri whakarewa mata kirikiri) | |
| Miro whakarunga: M32 * 2.0 | Awhe ine: 0-20mg / L |
| Mātāpono ine: Pūoko momo au (irahiko polarographic) | |
| Matotoru o te kiriuhi manawa: 100μm | |
| Rauemi anga hiko: PVC, 316L rānei te kowiri tira | |
| Ātete whakaōrite pāmahana: Pt100, Pt1000, 22K, 2.252K, me ētahi atu. | |
| Te roa o te pūoko:> 2 tau | Roa taura: 5m |
| Te rohenga kitenga: 0.01 mg / L (20 ℃) | Teihana ine: 40 mg / L |
| Wā urupare: 2min (90%, 20 ℃) | Te wā whakapolarization: 60min |
| Te tere rere iti rawa: 2.5cm / s | Te hekenga: <2% / marama |
| Hapa ine: <± 0.01 mg / L | |
| Iahiko Putanga: 50-80nA/0.1 mg / L Kia mōhio: Iahiko mōrahi 3.5uA | |
| Ngaohiko whakapūtātanga: 0.7V | Kore hāora: <0.01 mg / L |
| Wā whakatikatika:> 60 rā | Te pāmahana wai i inehia: 0-60 ℃ |
Ko te hāora rewa he ine i te nui o te hāora hau kei roto i te wai. Ko ngā wai hauora e taea ai te tautoko i te ora me whai hāora rewa (DO).
Ka uru te hāora rewa ki te wai mā:
te mimiti tika mai i te āhuarangi.
te nekehanga tere mai i ngā hau, ngā ngaru, ngā ia, te hau rānei a te mīhini.
te whakaahua-ā-ira o ngā tipu wai hei hua taha o te tukanga.
Ko te ine i te hāora rewa i roto i te wai me te maimoatanga hei pupuri i ngā taumata DO tika, he mahi nui i roto i ngā momo mahi maimoatanga wai. Ahakoa he mea nui te hāora rewa hei tautoko i te oranga me ngā tukanga maimoatanga, ka taea hoki te kino, ka puta he waikura ka pakaru ngā taputapu me te whakararu i te hua. Ka pā te hāora rewa ki:
Kounga: Ko te kukū o te DO ka whakatau i te kounga o te wai pūtake. Ki te kore e nui te DO, ka piro te wai, ka kore e hauora, ka pā ki te kounga o te taiao, te wai inu me ētahi atu hua.
Te Whakatutukitanga ki ngā Ture: Hei whakatutuki i ngā ture, me whai kukū DO te wai para i mua i te tukunga ki te awa, ki te roto, ki te awaawa, ki te ara wai rānei. Me whai hāora wairewa ngā wai hauora hei tautoko i te ora.
Whakahaere Tukanga: He mea nui ngā taumata DO hei whakahaere i te tukatuka koiora o te wai para, tae atu ki te wāhanga tātari koiora o te hanga wai inu. I roto i ētahi tono ahumahi (hei tauira, te hanga hiko) he kino te DO mō te whakaputanga mamaoa, me tango atu, ā, me tino whakahaere i ōna kukū.
