Isimiso Esiyisisekelo se-pH Electrode
1.Ukugcwaliswa kwe-polymer kwenza ukuhlangana kwereferensi kube namandla kakhulu.
2. Amandla okusabalalisa azinzile kakhulu;i-diaphragm yendawo enkulu izungeza amabhamuza e-diaphragm engilazi, ukuze ibanga ukusuka ku-diaphragm eyireferensi
ku-diaphragm yengilazi iseduze futhi ihlala njalo;ama-ion ahlukanisiwe kusuka ku-diaphragm futhi i-electrode yengilazi yenza ngokushesha umjikelezo wokulinganisa ophelele ukuze
phendula ngokushesha, ukuze amandla okusabalalisa angabi lula ukuthintwa yizinga lokugeleza kwangaphandle futhi ngaleyo ndlela azinze kakhulu!
3. Njengoba i-diaphragm ithatha ukugcwaliswa kwe-polymer futhi kunenani elincane futhi elizinzile le-electrolyte echichimayo, ngeke ingcolise amanzi ahlanzekile alinganisiwe.
Ngakho-ke, izici ezishiwo ngenhla ze-electrode eyinhlanganisela ziyenza ilungele ukukala inani le-PH lamanzi ahlanzekile kakhulu!
Izinkomba Zobuchwepheshe
Ibanga lokulinganisa | 0-14pH |
Izinga lokushisa | 0-60℃ |
Amandla acindezelayo | 0.6MPa |
Umthambeka | ≥96% |
Amandla wephoyinti elinguziro | E0=7PH±0.3 |
I-impedance yangaphakathi | 150-250 MΩ (25℃) |
Okubalulekile | I-Tetrafluoro yemvelo |
Iphrofayela | I-3-in-1Electrode (Ukuhlanganisa isinxephezelo sezinga lokushisa kanye nesisekelo sesixazululo) |
Usayizi wokufaka | Intambo yepayipi engu-3/4NPT ephezulu nangaphansi |
Ukuxhumana | Ikhebula elinomsindo ophansi liphuma ngokuqondile |
Isicelo | Isebenza ekukhucululeni okuhlukahlukene kwezimboni, ukuvikelwa kwemvelo kanye nokwelashwa kwamanzi |
Izici ze-pH Electrode
● Yamukela i-dielectric eqinile yezinga lomhlaba kanye nendawo enkulu yoketshezi lwe-PCE lapho kuhlangana khona, okunzima ukuyivimba kanye nokugcinwa Kalula.
● Ishaneli yokusabalalisa ireferensi yamabanga amade yandisa kakhulu impilo yesevisi yama-electrode endaweni enzima.
● Isebenzisa i-PPS/PC casing kanye nentambo yepayipi ye-3/4NPT ephezulu naphansi, ngakho-ke kulula ukufakwa futhi asikho isidingo sejazi, ngaleyo ndlela ilondoloze izindleko zokufaka.
● I-electrode yamukela ikhebula yekhwalithi ephezulu yomsindo ophansi, eyenza ubude bokukhipha isignali bube ngaphezu kwamamitha angu-40 ngaphandle kokuphazanyiswa.
● Asikho isidingo se-dielectric eyengeziwe futhi kukhona inani elincane lokunakekelwa.
● Ukunemba okuphezulu kwesilinganiso, ukunanela okusheshayo nokuphindaphinda okuhle.
● I-electrode eyireferensi enama-ion esiliva Ag/AgCL.
● Ukusebenza ngendlela efanele kuzokwenza impilo yesevisi ibe yinde.
● Ingafakwa ethangini lokusabela noma epayipini libheke eceleni noma libheke phezulu.
● I-electrode ingathathelwa indawo i-electrode efanayo eyenziwe yinoma yiliphi elinye izwe.
Kungani uqapha i-pH yamanzi?
pHukulinganisa kuyisinyathelo esibalulekile ezinqubweni eziningi zokuhlola nokuhlanza amanzi:
●Ushintsho ku-pHizinga lamanzi lingashintsha ukuziphatha kwamakhemikhali emanzini.
● I-pH ithinta ikhwalithi yomkhiqizo nokuphepha kwabathengi.Izinguquko kupHingashintsha ukunambitheka, umbala, impilo yeshalofu, ukuzinza komkhiqizo kanye ne-asidi.
●AkwanelepHamanzi kampompi angabangela ukugqwala ohlelweni lokusabalalisa futhi angavumela izinsimbi ezisindayo eziyingozi ukuthi ziphume.
● Ukuphatha amanzi ezimboninipHizindawo zisiza ukuvimbela ukugqwala nokulimala kwemishini.
●Ezindaweni zemvelo,pHzingathinta izitshalo nezilwane.