Whakaahua Matua o te hiko Nitrite CS6521

CS6521 Irahiko nitrite

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Ko te hikohiko whiriwhiri-katote nitrite (ISE) he pūoko tātari motuhake i hangaia mō te ine tika i te kukū o te katote nitrite (NO₂⁻) i roto i ngā wairewa wai. He taputapu nui tēnei i roto i te aroturuki taiao, te maimoatanga wai, te haumaru kai, me te pūtaiao ahuwhenua, ko ngā taumata nitrite te tohu matua o te parahanga wai, te whakahaere tukanga i roto i te whakakorenga o te nitrite wai para, me te kounga tiaki kai.
Ko te uho o te ISE nitrite hou he kiriuhi pūmua, he tinana pūoko totoka tioata rānei kua whakakiia ki te ionophore whiriwhiri-nitrite. Ka herea motuhake e tēnei wāhanga matū motuhake ngā katote nitrite, ka hangaia he rerekētanga pūmanawa puta noa i te kiriuhi e pā ana ki te hiko tohutoro ā-roto pumau. Ko tēnei ngaohiko ine he rite tonu ki te mahi (me te kukū) o ngā katote nitrite i roto i te tauira e ai ki te whārite Nernst.
Ko tētahi painga nui o te nitrite ISE ko tōna kaha ki te whakarato tātari tere, wā-tūturu, me te kore e hiahiatia he whakaritenga tauira uaua, he tauhohenga tae rānei e hiahiatia ana e ngā tikanga tuku iho pēnei i te whakamātautau Griess. Kua hangaia ngā irahiko hou mō te whakamahinga i runga i te papa taiwhanga me te whakaurunga ki ngā pūnaha aroturuki tonu ipurangi. Heoi, he mea nui te whakatikatika tupato puta noa i te whānuitanga ine e hiahiatia ana me te mōhio ki ngā pokanoa pea mai i ngā katote pēnei i te chloride, te nitrate rānei (i runga i te whiriwhiringa o te membrane) kia whiwhi hua tika ai. Ina whakamahia tika, ka tukuna he otinga pakari, utu-pai mō te ine motuhake, auau o te nitrite.
Kei te wātea ā mātou irahiko whiriwhiri katote (ISE) i roto i ngā āhua me ngā roa maha hei whakauru i te whānuitanga o ngā tono.
Kua hangaia ēnei Irahiko Kōwhiringa Ā-Iona kia mahi tahi me tētahi mita pH/mV hou, mita ISE/kukū, me ngā taputapu ipurangi e tika ana.

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CS6720 Irahiko hauota

Kupu Whakataki

Kei te wātea ā mātou irahiko whiriwhiri katote (ISE) i roto i ngā āhua me ngā roa maha hei whakauru i te whānuitanga o ngā tono.
Kua hangaia ēnei Irahiko Kōwhiringa Ā-Iona kia mahi tahi me tētahi mita pH/mV hou, mita ISE/kukū, me ngā taputapu ipurangi e tika ana.
He maha ngā painga o ā mātou Irahiko Kōwhiringa Āiona i runga i ngā tikanga tae-ira, tikanga taumaha-ira, me ētahi atu tikanga:
Ka taea te whakamahi i ēnei mai i te 0.1 ki te 10,000 ppm.
He ātete ngā tinana hiko ISE ki te ru, ā, he ātete hoki ki ngā matū.
Kia oti te whakatikatika i ngā Irahiko Kōwhiringa Āiona, ka taea e rātou te aro turuki tonu i te kukū me te tātari i te tauira i roto i te 1 ki te 2 meneti.

Ka taea te whakanoho tika i ngā Irahiko Kōwhiringa Ātome ki roto i te tauira, me te kore e tukatukahia te tauira i mua, e whakangaromia rānei.
Ko te mea pai rawa atu, he iti te utu o ngā Irahiko Tīpako Ā-Iona, ā, he taputapu tātari pai hoki mō te tautuhi i ngā tote rewa i roto i ngā tauira.

Ngā painga o te hua

•Ko te CS6521 Nitrate ion single electrode me te hiato electrode he electrodes whiriwhiri ion membrane totoka, e whakamahia ana hei whakamātautau i ngā ion chloride kore utu i roto i te wai, he tere, he māmā, he tika, he ohanga hoki.

•Ka whakamahia e te hoahoa te mātāpono o te hiko whiriwhiri katote totoka kotahi-maramara, me te tika o te ine.

•Atanga rerenga wai PTEE nui, kāore e ngāwari ki te aukati, ātete-parahanga. He pai mō te maimoatanga wai para i roto i te umanga haurua-ira, photovoltaics, metallurgy, me ētahi atu, me te aroturuki i te tukunga pūtake parahanga.

•Maramara kotahi kawemai kounga teitei, pūmanawa kore tohu tika me te kore e nekeneke

Tauira Nama	CS6521
awhe pH	pH 2.5~11
Rauemi ine	Kiriata PVC
Whare nohorauemi	PP
Ātete waiwhakatauranga	IP68
Awhe ine	0.5~10000mg/L, whakarite rānei
Te tika	±2.5%
Awhe pēhanga	≤0.3Mpa
Whakautu pāmahana	Kāore
Awhe pāmahana	0-50℃
Whakarerekētanga	Whakataurite tauira, whakataurite wai paerewa
Ngā tikanga hononga	taura matua 4
Te roa o te taura	Taura paerewa 5m, ka taea rānei te toro atu ki te 100m
Miro whakapiri	PG13.5
Tono	Te tono whānui, awa, roto, wai inu, tiaki taiao, me ētahi atu