Ingabe uyayazi imfihlo ye-ammonia nitrogen electrode?

Imisebenzi nezici ze-ammonia nitrogen electrode

1.Ukulinganisa ngokucwiliswa okuqondile kwe-probe ngaphandle kwamasampula kanye nokwelashwa kusengaphambili;

2.Ayikho i-reagent yamakhemikhali futhi akukho ukungcola kwesibili;

3.Isikhathi esifushane sokuphendula kanye nesilinganiso esiqhubekayo esitholakalayo;

4.Ngokuhlanza okuzenzakalelayo kunciphisa imvamisa yokugcinwa;

5.Reverse ukuvikelwa kokuxhumeka kwezigxobo ezinhle nezingezinhle zokunikezwa kwamandla enzwa;

6.Ukuvikelwa kwetheminali ye-RS485A / B exhunywe ngokungalungile kugesi;

7.Imojula yokudlulisa idatha engenantambo

I-Auto Electrolyte Hlaziya

Ukuhlolwa kwe-ammonia nitrogen eku-inthanethi kusebenzisa indlela ye-electrode ezwa igesi ye-ammonia

Isixazululo se-NaOH sengezwa kusampula yamanzi futhi sixutshwe ngokulinganayo, futhi silungise inani le-pH lesampula lingabi ngaphansi kuka-12. Ngakho, wonke ama-ion ammonium kusampula aguqulwa abe yi-NH3 enegesi futhi i-ammonia yamahhala ingena ku-electrode yegesi ye-ammonia ngokusebenzisa. ulwelwesi olungena kancane ukuze lubambe iqhaza ekuphenduleni kwamakhemikhali, olushintsha inani le-pH le-electrolyte ku-electrode.Kunobudlelwano bomugqa phakathi kokuhluka kwevelu ye-pH nokugxila kwe-NH3, okunganambithwa yi-electrode futhi kuguqulelwe ekugxilisweni kwe-NH4-N umshini wokusingatha.

I-Nitrate Ion Selective Electrod

Rumjikelezo wokufakwa kwe-ammonia nitrogen electrode

Umjikelezo wokushintsha i-electrode uzohluka kancane ngokuya ngekhwalithi yamanzi.Isibonelo, umjikelezo wokushintsha i-electrode esetshenziswa emanzini angaphezulu ahlanzekile ngokuqhathaniswa uhlukile kulowo we-electrode esetshenziswa endaweni yokukhuculula indle.Umjikelezo onconyiwe wokubuyisela: kanye ngeviki;Ikhanda lefilimu elishintshiwe lingasetshenziswa futhi ngemva kokuvuselelwa.Izinyathelo zokuvuselela: cwilisa ikhanda lefilimu ye-ammonia nitrogen esikhundleni se-citric acid (isixazululo sokuhlanza) amahora angu-48, bese emanzini ahlanzekile amanye amahora angu-48, bese uyibeka ezindaweni ezipholile ukuze zomiswe umoya.Inani elingeziwe le-electrolyte: tshekisa i-electrode kancane bese wengeza i-electrolyte ize igcwalise u-2/3 wekhanda lefilimu, bese uqinisa i-electrode.

Ukulungiswa kwe-ammonium ion electrode

1. Khipha ikepisi lokuvikela ekhanda le-electrode.Qaphela: ungathinti noma iyiphi ingxenye ebucayi ye-electrode ngeminwe yakho.

2. Nge-electrode eyodwa: engeza isisombululo sereferensi ku-electrode yereferensi efanisiwe.

3. Ukuze uthole i-electrode eyinhlanganisela ye-Liquid: engeza isisombululo sereferensi endaweni yereferensi futhi uqinisekise ukuthi imbobo yokwengeza uketshezi ivuliwe ngesikhathi sokuhlolwa.

4. Nge-electrode eyinhlanganisela engagcwali: uketshezi oluyireferensi luyijeli futhi luvalwe uphawu.Alukho uketshezi lokugcwalisa oludingekayo.

5. Hlanza i-electrode ngamanzi angcolile bese uyimunca yomile.Ungasuli.

6. Beka i-electrode phezu kwesibambi se-electrode.Ngaphambi kokuwusebenzisa, cwilisa ingxenye engaphambili ye-electrode emanzini akhishwe nge-deionized imizuzu eyi-10, bese uwucwilisa kusixazululo se-ion chloride ehlanjululwe amahora ama-2.

I-Auto Electrolyte Hlaziya
Imitha ye-Ammonia Potassium ion Analyzer

Isikhathi sokuthumela: Dec-20-2022