I-Conductivity ngumlinganiselo woxinaniso okanye i-ionization epheleleyo yeentlobo ze-ionized ezifana ne-sodium, i-potassium, kunye ne-chloride ion kumzimba wamanzi. Ukulinganisa i-conductivity yamanzi kufuna isixhobo sokulinganisa umgangatho wamanzi oqeqeshiweyo, oya kudlula umbane phakathi kwezinto ezibangela utshintsho kwi-conductivity xa ufumanisa ulwelo, kunye nokubala ukuhanjiswa. Nantsi indlela yokulinganisa ukuhamba kwamanzi.
Ukusebenzisa imitha conductivity
Imitha ye-conductivity sisixhobo sobuchwephesha sokulinganisa ukuhanjiswa kwamanzi. Isetyenziswa ngokubanzi kunyango lwamanzi, kwilebhu, nakwiindawo zoshishino. Xa usebenzisa imitha ye-conductivity, udinga kuphela ukufaka i-electrode emanzini, uze ufunde ixabiso le-conductivity. Nangona kunjalo, kufuneka kuqatshelwe ukuba ukusetyenziswa kweemitha ze-conductivity kufuna ukulinganisa rhoqo kunye nokugcinwa kwezixhobo zokuqinisekisa ukuchaneka kweziphumo.
1. Lungisa isampuli: Okokuqala, kufuneka uthathe isixa esithile sesampulu yolwelo, ngokuqhelekileyo amanzi, kwaye uyibeke kwisixhobo sokulinganisa umgangatho wamanzi.
2. Umlinganiselo: Isixhobo kufuneka silandele imiyalelo yaso, kubandakanywa ukufaka i-electrode kwisisombululo, ukulinda imizuzwana embalwa, nokufunda umphumo.
3. Bhala isiphumo: Emva kokuba umlinganiselo ugqityiwe, bhala isiphumo. Ukuba imilinganiselo emininzi iyafuneka, imilinganiselo emininzi kufuneka ithathwe.
Kufuneka kuqatshelwe ukuba iziphumo zovavanyo lwe-conductivity zingabonakalisa umxholo we-ion kunye nosawoti kumzimba wamanzi. Ngoko ke, ukulinganisa i-conductivity yenye yeendlela ezibalulekileyo zokuvavanya umgangatho wamanzi.
Sebenzisa into yokubamba ngesandlaimitha conductivity
Imitha ye-conductivity ephathwayo sisixhobo esiphathwayo sokulinganisa ukuhanjiswa kwamanzi. Ngokuqhelekileyo isetyenziselwa ukuqinisekiswa kunye nokuthatha iisampuli zemithombo yamanzi endle. Xa usebenzisa imitha ye-conductivity ephathwayo, udinga kuphela ukufaka i-electrode emanzini, uze ufunde ixabiso le-conductivity. Iimitha ze-conductivity eziphathwayo zinokuchaneka okuphantsi kodwa zifaneleke kakhulu kwizicelo kwimithombo yamanzi asendle.
Sebenzisa izixhobo zokuvavanya umgangatho wamanzi
Izixhobo zokuvavanya umgangatho wamanzi zingasetyenziselwa ukulinganisa izikhombisi ezininzi ngexesha elifanayo, ezifana ne-conductivity, i-oksijini echithiweyo, i-pH, njl. Xa usebenzisa isixhobo sokuvavanya umgangatho wamanzi, kuyimfuneko ukufaka isampuli kwi-tube yokuvavanya, kwaye emva koko ufake i-tube yokuvavanya kwisixhobo sokulinganisa. Nangona izixhobo zokuvavanya amanzi zibiza kakhulu, zinokubonelela ngedatha elawulwayo nechanekileyo.
Ngamafutshane, ukulinganisa i-conductivity yamanzi yenye yeendlela ezibalulekileyo zokuqonda umgangatho wamanzi. Ngokungeniswa kwezi ndlela zininzi zingentla, sikholelwa ukuba uyayiqonda indlela yokulinganisa ukuhanjiswa kwamanzi, kwaye unokulinganisa ngempumelelo kunye nokukhusela umgangatho wethu wamanzi ekusebenzeni kwemihla ngemihla.
Ixesha lokuposa: May-10-2023