Bayanan samfurin

Ka'idar aiki: Chemical luminescence

The kayan aiki ta hanyar auna nitrogen oxideNOdaO₃haske karfi na luminescent amsa,Saboda haka lissafin iskaNO、NO₂daNO_X、NH₃mayar da hankali.NOdaO₃Nitrogen dioxide da ke haifar da halayen samar da halin motsawa (NO₂^*), motsa halin nitrogen dioxide kwayoyin ta hanyar fitar da photons don sakin karin makamashi mayar da low makamashi halin, luminescence karfi daNOdaidai daidaitawa na concentration,canza siginar ƙarfin haske zuwa siginar lantarki ta hanyar bututun photomultiplier,An auna ta hanyar auna siginar lantarkiNO、NOx、TNxmayar da hankali.Sample gas aka raba zuwa hanyoyi biyu, duk hanyar shiga cikin high zafiNH₃Converter tandu, ya faru kamar yadda ya gabata reaction,

4NH₃＋5O₂→4NO＋6H₂O

A lokaci guda analyzer cikiNO/NOxcanza bawul sa samfurin gas canji a cikin tungu na molybdenum,NH₃daNO₂Duk an fassara zuwaNOBayanan da aka auna a wannan lokacinTNx, yayin da wani hanya kai tsaye a cikin analyzer, bayan ta hanyar tungu na molybdenum ya amsa,NO₂Convert zuwaNOBayanan da aka auna su neNOx，TNxdaNOxBambanci tsakanin su biyuNH₃Taro da aka samu ba ta hanyar tungu na molybdenum neNOmayar da hankali, a ƙarshe auna ta hanyarNOdaO3Yanayin haske na gas mai haske yana lissafa yawan ammonia, nitrogen monoxide, nitrogen dioxide da jimlar nitrogen oxide a cikin iska.

Kayayyakin Features

• Chinese menu, sauki aiki;
• Da kira daga farawa aiki;
• yana da aikin ganewar kansa da ƙararrawa;
• zazzabi, matsin lamba ta atomatik diyya gyara;
• Sample gas maye maye ta hanyar tungu na molybdenum, zaiNO₂Canza zuwaNO, yiNO₂An auna cewa, mai juyawa inganci na tungu na molybdenum ne mafi girma fiye da96%；
• Sample gas maye maye ta hanyar ammonia canza tandu, zaiNH₃Canza zuwaNO, yiNH₃The auna, canji inganci ne mafi girma fiye da95%；
• Ozone janareta ta amfani da bushewa bututun sarrafa samfurin gas zafi, kawar da matsala na maye gurbin bushewa;
• Manual ko nesa atomatik sifili/span calibration, nuna aiki yanayin kayan aiki da kuma nesa bincike;
• Za a iya adana da kuma nuna bayanan sa ido data, daidaitawa rikodin, ƙararrawa rikodin da sauransu; Gine-in m data ajiya aiki, zai iya adana minti average fiye da shekara daya;
• Sadarwa daban-daban, wani zaɓi, zaɓiRS232、RS485Serial tashar fitarwa, ƙarfin lantarki fitarwa(0~5)V, Yanzu fitarwa(4-20)mA(Zaɓi sayayya)