Mabasa uye maficha eammonia nitrogen electrode
1.Kuyera nekunyudzwa kwakananga kweprobe pasina sampling uye pretreatment;
2.Hapana chemakemikari reagent uye hapana kusvibiswa kwechipiri;
3.Short nguva yekupindura uye inowanikwa inoenderera kuyerwa;
4.Nokuchenesa otomatiki kunoderedza kuwanda kwekugadzirisa;
5.Reverse kuchengetedzwa kwekubatanidza kwematanda akanaka uye asina kunaka emagetsi emagetsi emagetsi;
6.Kudzivirirwa kweRS485A / B terminal yakabatana zvisiri izvo kune magetsi;
7.Optional wireless data transmission module
Muedzo we-on-line ammonia nitrogen unotora nzira yeammonia gasi inonzwa electrode
NaOH mhinduro inowedzerwa kumuenzaniso wemvura uye yakasanganiswa zvakaenzana, uye gadzirisa pH kukosha kwemuenzaniso kwete pasi pe 12. Nokudaro, ose ammonium ions mumuenzaniso anoshandurwa kuva gaseous NH3 uye ammonia yakasununguka inopinda muammonia gas sensing electrode kuburikidza. semi-permeable membrane kutora chikamu mukuita kwemakemikari, iyo inoshandura pH kukosha kwe electrolyte mu electrode.Pane hukama hwemutsara pakati pekusiyana kwepH kukosha uye kusungirirwa kweNH3, iyo inogona kuravirwa ne electrode uye kuchinjwa kuva musanganiswa weNH4-N nemuchina wekutambira.
Replacement kutenderera kweammonia nitrogen electrode
Replacement cycle ye electrode ichave yakasiyana zvishoma maererano nehutano hwemvura.Semuenzaniso, kutsiva kutenderera kwe electrode inoshandiswa mumvura yakachena pamusoro pemvura yakasiyana neye electrode inoshandiswa mumiti yetsvina.Inokurudzirwa kutsiva kutenderera: kamwe pavhiki;Musoro wefirimu wakatsiviwa unogona kushandiswa zvakare mushure mekuberekwa patsva.Matanho ekuzvarwa patsva: soak iyo yakatsiviwa ammonia nitrogen film musoro mu citric acid (yekuchenesa mhinduro) kwemaawa makumi mana nemasere, ipapo mumvura yakacheneswa kwemamwe maawa makumi mana nemasere, wozoiisa munzvimbo inotonhorera yekuomeswa kwemhepo.Kuwedzera huwandu hwe electrolyte: rerekesa electrode zvishoma uye wobva wawedzera iyo electrolyte kusvika yazadza 2/3 yemusoro wefirimu, wobva wasunga electrode.
Kugadzirira kweammonium ion electrode
1. Bvisa chivharo chekudzivirira pamusoro pe electrode musoro.Cherechedza: usabata chero chikamu chinonzwisisika che electrode neminwe yako.
2. Nokuda kwe electrode imwe chete: wedzera mhinduro yereferensi kune yakafananidzwa referensi electrode.
3. For Liquid adding composite electrode: wedzera referensi mhinduro mureferensi mhango uye nechokwadi kuti mvura anowedzera gomba rakazaruka panguva bvunzo.
4. For non refillable composite electrode: reference fluid is gel uye yakavharwa.Hapana mvura yekuzadza inodiwa.
5. Chenesa electrode nemvura yakasvibiswa uye woyamwa yakaoma.Usapukuta.
6. Isa iyo electrode pane electrode inobata.Usati waishandisa, nyudza kumucheto kwe electrode mumvura yakasvibiswa kwemaminetsi gumi, uye woinyudza mu diluted chloride ion solution kwemaawa maviri.
Nguva yekutumira: Zvita-20-2022