ʻIkepili PH Antimony ʻOihana

Kumu Kumu o ka pH Electrode

Ma ke ana PH, ka mea i hoohanaiapH electrodeʻike ʻia hoʻi ʻo ka pākaukau mua.ʻO ka pākaukau mua he ʻōnaehana, nona kāna kuleana e hoʻololi i ka ikehu kemika i ka ikehu uila.Kapa ʻia ka volta o ka pākaukau ʻo ka electromotive force (EMF).Hoʻokumu ʻia kēia mana electromotive (EMF) i ʻelua mau ʻāpana ʻāpana.Hoʻokahi hapa-battery i kapa ʻia ʻo ke ana electrode, a pili kona hiki i ka hana ion kikoʻī;ʻO ka hapa-battery ʻē aʻe, ʻo ia ka pākaukau kuhikuhi, i kapa pinepine ʻia ʻo ka electrode reference, i hoʻopili pinepine ʻia me ka hopena ana, a pili i ka mea ana.

Nā hiʻohiʻona

1. Hoʻohana ia i ka dielectric paʻa honua a me kahi wahi nui o ka wai PTFE no ka hui ʻana, paʻakikī ke kāohi a maʻalahi hoʻi e mālama.

2. Hoʻonui nui ʻia ke kahawai diffusion kuhikuhi lōʻihi i ke ola lawelawe o nā electrodes i loko o kahi ʻano paʻakikī.

3. ʻAʻohe mea e pono ai ka dielectric hou aʻe ka nui o ka mālama.

4. Kiʻekiʻe pololei, pane wikiwiki a me ka hana hou.