DOS-1703 Kawe Whakarewa Oxygen Meter

Whakaahuatanga Poto:

DOS-1703 kawe ine hāora rewa he tino pai mo te ine me te mana whakahaere microcontroller mana, iti te kohi hiko, tino pono, ine mohio, te whakamahi inenga polarographic, me te kore e huri i te membrane hāora.He pono, he ngawari (kotahi ringa) te mahi, aha atu.


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Taipitopito Hua

Taupū Hangarau

He aha te Oxygen Dissolved (DO)?

He aha te Aroturuki Oxygen Dissolved?

DOS-1703 kawe ine hāora rewa he tino pai mo te ine me te mana whakahaere microcontroller mana, iti te kohi hiko, tino pono, ine mohio, te whakamahi inenga polarographic, me te kore e huri i te membrane hāora.He pono, he ngawari (te mahi kotahi-ringa), me etahi atu;Ka taea e te taputapu te whakaatu i te kukū hāora rewa i roto i nga momo inenga e rua e tohu ana, mg / L (ppm) me te paheketanga hauota hau (%), hei taapiri, ine i te pāmahana o te reo ine i te wa kotahi.


  • Tōmua:
  • Panuku:

  • Awhe ine

    DO

    0.00–20.0mg/L

    0.0–200%

    Temp

    0…60 ℃ATC/MTC

    Huringa

    300–1100hPa

    Whakatau

    DO

    0.01mg/L,0.1mg/L(ATC

    0.1%/1%(ATC

    Temp

    0.1℃

    Huringa

    1hPa

    Hapa ine ine hikohiko

    DO

    ±0.5 % FS

    Temp

    ±0.2 ℃

    Huringa

    ±5hPa

    Te whakatikatika

    I te nuinga o te 2 ira, (kohu wai kukū hau/kore hāora otinga)

    Tuku hiko

    DC6V/20mA;4 x AA/LR6 1.5 V ranei NiMH 1.2 V me te utu

    Rahi/Taumaha

    230×100×35(mm)/0.4kg

    Whakaatu

    LCD

    Pūoko tūhono tāuru

    BNC

    Te rokiroki raraunga

    Raraunga whakatikatika;99 nga roopu inenga raraunga

    Te ahua mahi

    Temp

    5…40 ℃

    Te haumākū pātahi

    5%…80% (kare he condensate)

    Koeke whakaurunga

    Koeke parahanga

    2

    Te teitei

    <=2000m

     

    Ko te hāora memeha he inenga o te nui o te hāora hau kei roto i te wai.Ko nga wai hauora e tautoko ana i te oranga me whai hāora (DO).
    Ko te Oxygen Dissolved ka uru ki te wai ma te:
    te whakauru tika mai i te hau.
    he tere te neke mai i te hau, te ngaru, te au, te haunga miihini ranei.
    ko te whakaahuatanga ora o te tipu o roto i te wai hei hua o te mahi.

    Ko te ine i te hāora rewa i roto i te wai me te maimoatanga hei pupuri i nga taumata DO tika, he mahi tino nui i roto i nga momo tono maimoatanga wai.Ahakoa e tika ana te hāora rewa hei tautoko i te oranga me nga tikanga maimoatanga, ka kino ano hoki, ka puta te waikura ka pakaru nga taputapu me te whakararu i te hua.Ka pa te hāora rewa:
    Kounga: Ko te kukū DO ka whakatau i te kounga o te puna wai.Ki te kore e nui te DO, ka kino te wai me te kino ka pa ki te kounga o te taiao, te wai inu me etahi atu hua.

    Te Tautukunga Ture: Ki te u ki nga ture, he maha nga wa e tika ana kia mau te wai para o DO i mua i te tukunga ki roto i te awa, roto, awa, ara wai ranei.Ko nga wai hauora e tautoko ana i te oranga me whai hāora memeha.

    Whakahaere Tukanga: Ko nga taumata DO he mea nui ki te whakahaere i te maimoatanga koiora o te wai para, tae atu ki te waahanga biofiltration o te hanga wai inu.I etahi tono ahumahi (hei tauira, te hanga hiko) he kino te DO mo te hanga mamaoa, me tango, me kaha te whakahaere i ona kukū.

    Tuhia to korero ki konei ka tukuna mai ki a matou