DOG-209FA ihe mmetụta oxygen gbasasịa ụlọ ọrụ

Nkọwa dị mkpirikpi:

DOG-209FA ụdị oxygen electrode ka mma site na mbụ gbazere oxygen electrode, mgbanwe diaphragm n'ime a grit ntupu metal akpụkpọ anụ, na elu nkwụsi ike na nrụgide na-eguzogide, nwere ike iji na a ọzọ siri ike na gburugburu ebe obibi, mmezi olu dị obere, adabara n'obodo mepere emepe ihicha ọgwụgwọ. ulo oru mkpofu mmiri ọgwụgwọ, aquaculture na gburugburu ebe obibi nlekota oru na ndị ọzọ ubi nke na-aga n'ihu nha nke etisasịwo oxygen.


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Nkọwa ngwaahịa

Nka na ụzụ Index

Kedu ihe na-agbaze Oxygen (DO)?

Kedu ihe kpatara nyochaa agbaze oxygen?

Atụmatụ

DOG-209FA ụdị oxygen electrode ka mma site na mbụ gbazere oxygen electrode, mgbanwe diaphragm n'ime a grit ntupu metal akpụkpọ anụ, na elu nkwụsi ike na nrụgide na-eguzogide, nwere ike iji na a ọzọ siri ike na gburugburu ebe obibi, mmezi olu dị obere, adabara n'obodo mepere emepe ihicha ọgwụgwọ. ulo oru mkpofu mmiri ọgwụgwọ, aquaculture na gburugburu ebe obibi nlekota oru na ndị ọzọ ubi nke na-aga n'ihu nha nke etisasịwo oxygen.


  • Nke gara aga:
  • Osote:

  • Ultra eguzogide nrụgide (0.6Mpa) wallop, ebubata (grit mesh metal membrane)
    eri elu: M32 * 2.0 Oke nha: 0-20mg / L
    Ụkpụrụ nha: ụdị ihe mmetụta ugbu a (polarographic electrode)
    Ọkpụrụkpụ akpụkpọ ahụ nwere ike iku ume: 100μm
    Ihe onwunwe electrode: PVC ma ọ bụ 316L igwe anaghị agba nchara
    Nkwụghachi ụgwọ okpomọkụ: Pt100, Pt1000, 22K, 2.252K, wdg.
    Ndụ sensọ:> afọ 2 Ogologo eriri USB: 5m
    Oke nchọpụta: 0.01 mg / L (20 ℃) Oke nha: 40 mg / l
    Oge nzaghachi: 2min (90%, 20 ℃) Oge polaration: 60min
    Opekempe ọsọ ọsọ: 2.5cm / s Njegharị: <2% / ọnwa
    Njehie atụ: <± 0.01 mg / L
    Mmepụta ugbu a: 50-80nA/0.1 mg / L Mara: Kachasị ugbu a 3.5uA
    Voltaji nke polarization: 0.7V Oxygen na efu: <0.01 mg / L
    Ogologo oge nhazi:> ụbọchị 60 Okpomọkụ mmiri tụrụ atụ: 0-60 ℃

     

    Oxygen gbazere bụ ihe nleba anya nke ikuku oxygen dị n'ime mmiri.Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị oxygen gbazere (DO).
    Oxygen agbazere na-abanye na mmiri site na:
    nnabata kpọmkwem site na ikuku.
    mmegharị ngwa ngwa site na ifufe, ebili mmiri, mmiri iyi ma ọ bụ ikuku igwe.
    ndu osisi aquatic photosynthesis dị ka ihe sitere na usoro a.

    Ịtụ ikuku oxygen gbazere n'ime mmiri na ọgwụgwọ iji nọgide na-enwe ọkwa DO kwesịrị ekwesị, bụ ọrụ dị mkpa n'ọtụtụ ngwa ọgwụgwọ mmiri.Ọ bụ ezie na ikuku oxygen gbazere dị mkpa iji kwado ndụ na usoro ọgwụgwọ, ọ nwekwara ike imebi, na-eme ka oxidation na-emebi ngwá ọrụ na imebi ngwaahịa.Oxygen gbazere na-emetụta:
    Ogo: Ntinye uche DO na-ekpebi ogo isi iyi mmiri.Enweghị DO zuru oke, mmiri na-atụgharị na adịghị mma na-emetụta àgwà gburugburu ebe obibi, mmiri ọṅụṅụ na ngwaahịa ndị ọzọ.

    Nrube isi n'usoro iwu: Iji rube isi n'ụkpụrụ, mmiri mkpofu na-achọkarị inwe ụfọdụ DO tupu enwee ike ibunye ya na iyi, ọdọ mmiri, osimiri ma ọ bụ ụzọ mmiri.Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị ikuku oxygen gbazere.

    Njikwa Usoro: Ọkwa DO dị oke mkpa iji chịkwaa ọgwụgwọ ndu nke mmiri mkpofu, yana usoro biofiltration nke mmepụta mmiri ọ drinkingụ drinkingụ.N'ụfọdụ ngwa ụlọ ọrụ mmepụta ihe (dịka mmepụta ike) DO ọ bụla na-emebi ọgbọ uzuoku ma a ga-ewepụrịrị ya, a ga-ejikwa ya nke ọma.

    Dee ozi gị ebe a ziga anyị ya