Inzwa Yokuqhuba Ama-Electrode Amane

I-EC-A401 electrode probe ifakwe isinxephezelo sokushisa se-NTC-10k/PT1000 (ejwayelekile), esingalinganisa ngokunembile ukuhanjiswa kwe-conductivity kanye nokushisa kwesampula yamanzi. Yamukela isizukulwane esisha sendlela ye-four-electrode, enobubanzi bokulinganisa obubanzi, ishintsha ngokuzenzakalelayo ububanzi bokulinganisa, futhi inenzwa yokushisa eyakhelwe ngaphakathi. Uma iqhathaniswa nenzwa yendabuko ye-two-electrode, ayigcini nje ngokuba nokunemba okuphezulu, ububanzi bokulinganisa obubanzi, ukuzinza okungcono, kanye nenzwa yokuqhuba ye-four-electrode futhi inezinzuzo ezihlukile zobuningi obukhulu: okokuqala, ixazulula ngokuphelele inkinga ye-polarization yokuhlolwa kokuqhuba okuphezulu, futhi okwesibili, ixazulula inkinga yokufundwa okunganembile okubangelwa ukungcola kwe-electrode.

Izici:
1. Ukusebenzisa ama-electrode okuqhuba kagesi ezimbonini, kungasebenza kahle isikhathi eside.
2. Inzwa yokushisa eyakhelwe ngaphakathi, isinxephezelo sokushisa sesikhathi sangempela.
3. Ukusebenzisa ubuchwepheshe be-four-electrode, umjikelezo wokulungisa umude;
4. Ububanzi bubanzi kakhulu futhi ikhono lokulwa nokuphazamiseka liqinile

Isicelo: Ukuhlanzwa kwamanzi ajwayelekile noma amanzi okuphuza, ukubulala amagciwane kwemithi, umoya opholile, ukwelashwa kwamanzi amdaka, amadivayisi okushintshanisa ama-ion, njll.

AMAPHARAMETHI OKUSEBENZA