DDG-2080S Alamanuia Digital Conductivity Meter

Fa'amatalaga Puupuu:

★ Tele galuega tauave: conductivity, resistivity, salinity, TDS
★ Fa'aaliga: Modbus RTU RS485
★Talosaga: togafiti vai otaota, vai mama, faʻatoʻaga iʻa


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Fa'amatalaga Oloa

Fa'asinoga Fa'apitoa

O le a le Conductivity?

O se ta'iala i luga ole laiga o le fa'aosoina ole fuaina

O le a le mataupu faavae o le mita conductivity?

O meafaigaluega e faʻaaogaina i le fuaina o fale gaosi oloa o le vevela, conductivity, Resistivity, salinity ma le aofaʻi o meaʻai faʻamavae, e pei o le vai otaota, mataʻituina o le siosiomaga, vai mama, faʻatoʻaga i le sami, gaosiga o meaʻai, ma isi.


  • Muamua:
  • Sosoo ai:

  • Fa'amatalaga

    Fa'amatalaga

    Igoa

    Initoneti Conductivity Meter

    Atigi

    ABS

    Paoa sapalai

    90 – 260V AC 50/60Hz

    Galuega fa'atino nei

    2 auala o le 4-20mA (Conductivity .temperature)

    Ta'avale

    5A/250V AC 5A/30V DC

    Aotelega fua

    144×144×104mm

    mamafa

    0.9kg

    Feso'ota'iga Feso'ota'iga

    Modbus RTU

    Fua fua

    0~2000000.00 us/cm(0~2000.00 ms/cm)

    0~80.00 ppt

    0~9999.00 mg/L(ppm)

    0~20.00MΩ

    -40.0~130.0 ℃

    Sa'o

     

    2%

    ±0.5℃

    Puipuiga

    IP65

    Conductivity o se fua lea o le gafatia o le vai e pasi ai le eletise.O lenei gafatia e fesoʻotaʻi saʻo ma le faʻaogaina o ions i totonu o le vai
    1. O nei ion conductive e sau mai masima fa'amavae ma mea fa'alanoka pei ole alkalis, chlorides, sulfides ma carbonate compounds.
    2. O mea fa'afefiloi e fa'amavae i ions e ta'ua fo'i o electrolytes 40. O le tele o ion o lo'o i ai, o le maualuga lea o le fa'aosoina o le vai.E faʻapea foʻi, o le itiiti ifo o ions o loʻo i totonu o le vai, o le itiiti foi lea o le conductive.Ole vai fa'amama po'o le vai fa'a'ona e mafai ona fai ose insulator ona o lona maualalo tele (pe a le fa'atauva'a) tau fa'aulu.

    O ion e fa'atautaia le eletise ona o latou tau lelei ma leaga
    A fa'amavae le eletise i totonu o le vai, e vaevaeina i ni vaega e molia lelei (cation) ma ni vaega leaga (anion).A'o vaelua mea fa'amavae i le vai, e tumau pea le fa'atutusa o tau ta'itasi lelei ma leaga.O lona uiga e ui lava ina fa'atupula'ia le fa'aosoina o le vai pe a fa'aopoopo iona, e tumau pea le fa'ale-eletise 2

    Conductivity Theory Guide
    Conductivity/Resistivity ose fa'aoga lautele fa'avasega au'ili'ili mo le su'esu'eina o vai mama, mata'ituina o le fa'aliliuina o le osmosis, fa'amama fa'amama, fa'atonutonuina o vaila'au fa'asolosolo, ma i totonu o fale gaosi oloa.O fa'ai'uga fa'atuatuaina mo nei fa'aoga 'ese'ese e fa'alagolago i le filifilia o le masini fa'atonu sa'o.O la matou ta'iala fa'afetai o se fa'amatalaga atoatoa ma meafaigaluega fa'aa'oa'oga e fa'atatau i le tele o tausaga o le ta'ita'iga o alamanuia i lenei fua.

    Conductivity o le malosi lea o se mea e faʻatautaia ai le eletise.O le mataupu faavae e fua ai meafaigaluega e fua ai le conductivity e faigofie-e lua papatusi o loʻo tuʻuina i totonu o le faʻataʻitaʻiga, o se gafatia e faʻaogaina i luga o papatusi (e masani lava o se galu o le galu), ma o le taimi nei e ui atu i le fofo e fuaina.

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