Mfundo Yoyambira ya pH Electrode
1.Kudzaza kwa polima kumapangitsa kuti m'mphepete mwake mukhale wokhazikika kwambiri.
2. Kuthekera kwa kufalikira ndikokhazikika;diaphragm ya m'dera lalikulu imazungulira thovu lagalasi la diaphragm, kotero kuti mtunda kuchokera ku diaphragm
kwa galasi diaphragm ali pafupi ndi mosalekeza;ma ion amasiyanitsidwa kuchokera ku diaphragm ndi electrode yagalasi imapanga gawo lathunthu la kuyeza
yankhani mwachangu, kotero kuti kuthekera kwa kufalikira sikuli kosavuta kukhudzidwa ndi kuchuluka kwa kutuluka kwakunja ndipo motero kumakhala kokhazikika!
3. Pamene diaphragm imatengera kudzaza kwa polima ndipo pali kachulukidwe kakang'ono komanso kokhazikika kwa electrolyte kusefukira, siidzaipitsa madzi oyera omwe amayezedwa.
Choncho, zinthu zomwe tazitchula pamwambapa za electrode yophatikizika zimapangitsa kuti zikhale zoyenera kuyeza mtengo wa PH wa madzi oyeretsedwa kwambiri!
Technical Indexes
Muyezo osiyanasiyana | 0-14pH |
Kutentha kosiyanasiyana | 0-60 ℃ |
Compressive mphamvu | 0.6MPa |
Kutsetsereka | ≥96% |
Zero mwayi | E0=7PH±0.3 |
Internal impedance | 150-250 MΩ (25℃) |
Zakuthupi | Natural Tetrafluoro |
Mbiri | 3-in-1Electrode (Kuphatikizira malipiro a kutentha ndi kuyatsa yankho) |
Kuyika kukula | Ulusi Wapaipi Wapamwamba ndi Wapansi wa 3/4NPT |
Kulumikizana | Chingwe chopanda phokoso chimatuluka mwachindunji |
Kugwiritsa ntchito | Kugwiritsidwa ntchito kwa zimbudzi zosiyanasiyana zamafakitale, kutetezedwa kwa chilengedwe komanso kukonza madzi |
Zinthu za pH Electrode
● Imatengera dielectric yolimba yapadziko lonse lapansi komanso malo ambiri amadzimadzi a PCE polumikizana, zovuta kutsekereza komanso kukonza bwino.
● Njira yolumikizira maelekitirodi akutali imakulitsa kwambiri moyo wautumiki wa ma elekitirodi m'malo ovuta.
● Imatengera PPS / PC casing ndi pamwamba ndi pansi 3 / 4NPT ulusi wa chitoliro, kotero zimakhala zosavuta kuyika ndipo palibe chifukwa cha jekete, motero kupulumutsa mtengo woyika.
● Elekitirodi imatenga chingwe chapamwamba cha phokoso laling'ono, chomwe chimapangitsa kuti chizindikirocho chikhale chotalika kuposa mamita 40 popanda kusokoneza.
● Palibe chifukwa chowonjezera dielectric ndipo pali kukonzanso pang'ono.
● Kulondola kwapamwamba, kumveka kwachangu komanso kubwereza kwabwino.
● Reference electrode ndi ayoni siliva Ag/AgCL.
● Kuchita bwino kumapangitsa moyo wautumiki kukhala wautali.
● Ikhoza kuikidwa mu thanki yochitirapo kapena chitoliro mozungulira kapena molunjika.
● Elekitirodi ikhoza kusinthidwa ndi electrode yofanana ndi dziko lina lililonse.
Chifukwa chiyani muyenera kuyang'anira pH ya madzi?
pHkuyeza ndi gawo lofunikira pakuyesa ndi kuyeretsa madzi ambiri:
● Kusintha kwapHmlingo wa madzi akhoza kusintha khalidwe la mankhwala m'madzi.
●pH imakhudza ubwino wa malonda ndi chitetezo cha ogula.Zosintha mkatipHimatha kusintha kukoma, mtundu, alumali moyo, kukhazikika kwazinthu ndi acidity.
●ZosakwanirapHmadzi apampopi angayambitse dzimbiri m'magawo ogawa ndipo amatha kulola zitsulo zolemera kuti zituluke.
●Kusamalira madzi aku mafakitalepHmalo amathandiza kupewa dzimbiri ndi kuwonongeka kwa zipangizo.
●M'malo achilengedwe,pHzingakhudze zomera ndi nyama.