Samfurin da za'a gwada baya buƙatar wani pretreatment.Ana shigar da ma'aunin samfurin ruwa kai tsaye a cikin tsarin samfurin ruwa kuma ana iya auna yawan adadin nitrogen.Matsakaicin ma'auni na kayan aiki shine 0 ~ 500mg / L TN.Wannan hanya da aka yafi amfani da on-line atomatik saka idanu na jimlar nitrogen taro na sharar gida (najasa) ruwa fitarwa batu source, surface ruwa, da dai sauransu.3.2 Systems definition
Hanyoyin | Resorcinol spectrophotometry | |
Ma'auni kewayon | 0.0 ~ 10mg/L, 0.5 ~ 100 mg/L, 5 ~ 500 mg/L | |
Kwanciyar hankali | ≤10% | |
Maimaituwa | ≤5% | |
Lokacin aunawa | mafi ƙarancin lokacin aunawa na 30 min, bisa ga ainihin samfuran ruwa, ana iya canza su a lokacin 5 ~ 120min sabani na narkewa. | |
Lokacin samfur | tazarar lokaci (10 ~ 9999min daidaitacce) da duk yanayin yanayin aunawa. | |
Lokacin daidaitawa | 1 ~ 99 kwanaki, kowane tazara, kowane lokaci daidaitacce. | |
Lokacin kulawa | sau ɗaya a wata, kowane kusan minti 30. | |
Reagent don sarrafa tushen ƙima | Kasa da yuan 5/samfuri. | |
Fitowa | biyu tashar RS-232, biyu tashar 4-20mA | |
Bukatun muhalli | zafin jiki daidaitacce ciki, ana bada shawarar zazzabi 5 ~ 28 ℃;humidity≤90% (ba condensing) | |
Tushen wutan lantarki | AC230± 10% V, 50± 10% Hz, 5A | |
Girman | 1570 x500 x450mm(H*W*D). | |
Wasu | ƙararrawa mara kyau da gazawar wutar lantarki ba za su rasa bayanai ba; |
Nunin allon taɓawa da shigarwar umarni
Sake saitin da ba na al'ada ba da kashe wuta bayan kiran, kayan aikin ta atomatik suna fitar da ragowar reactants a cikin kayan aikin, suna dawowa aiki kai tsaye.
Ku rubuta sakonku anan ku aiko mana