Intshayelelo
E-301Tinzwa ye-pHKumlinganiselo we-PH, i-electrode esetyenzisiweyo ikwabizwa ngokuba yibhetri yokuqala.Ibhetri ephambili yinkqubo, indima yayo ikukudlulisela amandla ekhemikhali kumandla ombane.Umbane webhetri ubizwa ngokuba yi-electromotive force (EMF).La mandla e-electromotive (EMF) yenziwe ngeebhetri ezinesiqingatha.Ibhetri enye yesiqingatha ibizwa ngokuba yi-electrode yokulinganisa, kwaye amandla ayo ahambelana nomsebenzi othile we-ion;esinye isiqingatha sebhetri yibhetri yereferensi, edla ngokubizwa ngokuba yireferensi ye-electrode, edityaniswa ngokubanzi nesisombululo somlinganiselo, kwaye iqhagamshelwe kwisixhobo sokulinganisa.
Izalathisi zobuGcisa
Inombolo yomzekelo | E-301T |
Izindlu zePC, umnqwazi wokukhusela ongenakushenxiswa ulungele ukucoceka, akukho mfuneko yokongeza isisombululo se-KCL | |
Iinkcukacha zajikelele: | |
Uluhlu lokulinganisa | 0-14 .0 PH |
Isigqibo | 0.1PH |
Ukuchaneka | ± 0.1PH |
ubushushu bokusebenza | 0 - 45°C |
ubunzima | 110g |
Imilinganiselo | 12x120 mm |
Ulwazi lweNtlawulo: | |
Uhlobo lokuhlawula | T/T, Western Union, MoneyGram |
MOQ: | 10 |
Ukulahla | Iyafumaneka |
Iwaranti | 1 Unyaka |
Ixesha lokukhokhela | Isampulu ifumaneka nangaliphi na ixesha, iiodolo ezininzi TBC |
uhlobo lokuqhuba ngenqanawe | TNT/FedEx/DHL/UPS okanye inkampani yokuThumela |
Kutheni kujongwe ipH yamanzi?
Umlinganiselo we-pH linyathelo eliphambili kuvavanyo oluninzi lwamanzi kunye neenkqubo zokucoca:
● Ukutshintsha komgangatho we-pH yamanzi kunokutshintsha indlela imichiza esebenza ngayo emanzini.
● I-pH ichaphazela umgangatho wemveliso kunye nokhuseleko lwabathengi.Utshintsho kwi-pH lunokuguqula incasa, umbala, ubomi beshelufu, ukuzinza kwemveliso kunye ne-asidi.
● Ukungabikho ngokwaneleyo kwe-pH yamanzi etephu kunokubangela umhlwa kwindlela yokusasaza kwaye kunokuvumela iintsimbi ezinzima eziyingozi ukuba ziphume.
● Ukulawula i-pH yamanzi kwimizi-mveliso inceda ukuthintela ukubola nokonakala kwezixhobo.
● Kwiindawo zendalo, i-pH inokuchaphazela izityalo nezilwanyana.
Indlela yokulinganisa inzwa ye-pH?
Uninzi lweemitha, abalawuli, kunye nezinye iintlobo zezixhobo ziya kwenza le nkqubo ibe lula.Inkqubo eqhelekileyo yokulinganisa inala manyathelo alandelayo:
1. Gxuma ngamandla i-electrode kwisisombululo se-rinse.
2. Gcoba i-electrode ngesenzo esikhawulezayo sokususa amathontsi ashiyekileyo esisombululo.
3. Gxuma ngamandla i-electrode kwi-buffer okanye isampuli kwaye uvumele ukufundwa kuzinze.
4. Thatha ukufunda kwaye urekhode ixabiso le-pH elaziwayo lomgangatho wesisombululo.
5. Phinda iingongoma ezininzi kangangoko ufuna.