Ukubuka konke komkhiqizo:
I-residual chlorine online monitor isebenzisa indlela kazwelonke ejwayelekile ye-DPD yokuthola. Leli thuluzi lisetshenziswa kakhulu ekuqapheni amanzi angcolile ku-inthanethi ekuhlanzweni kwendle.
Lo mhlaziyi angasebenza ngokuzenzakalelayo nangokuqhubekayo ngaphandle kokungenelela komuntu isikhathi eside ngokusekelwe kuzilungiselelo ezikulesi siza. Isebenza kabanzi ekuqapheni okuzenzakalelayo kwezinkomba zokwelashwa kwamanzi amdaka ku-inthanethi.
Isimiso Somkhiqizo:
Lo mkhiqizo usekelwe ekusabeleni kwamakhemikhali phakathi kwe-reagent ye-DPD kanye ne-chlorine esele emanzini ngaphansi kwezimo ezithile. Ukusabela kukhiqiza ama-compounds anemibala, kanti ukuhlushwa kwe-chlorine esele kunqunywa yi-spectrophotometry.
Ukucaciswa Kobuchwepheshe:
| Inombolo | Igama Lencazelo | Amapharamitha okucaciswa kobuchwepheshe |
| 1 | indlela yokuhlola | Indlela Kazwelonke Ye-DPD Ejwayelekile |
| 2 | ubude bokulinganisa | 0 - 10 mg/L (kulinganiswa ngezigaba, okukwazi ukushintsha ngokuzenzakalelayo) |
| 3 | umkhawulo ophansi wokutholwa | 0.02 |
| 4 | Isixazululo | 0.001 |
| 5 | Ukunemba | ±10% |
| 6 | Ukuphindaphinda | ≤5% |
| 7 | ukuzulazula okungekho | ±5% |
| 8 | ukuzulazula kwe-span | ±5% |
| 9 | isikhathi sokulinganisa | Ngaphansi kwemizuzu engama-30 |
| 10 | isikhathi sokuthatha isampula | Isikhawu sesikhathi (esilungisekayo), imodi yokulinganisa yehora noma ye-trigger, ingasethwa |
| 11 | isikhathi sokulinganisa | Ukulinganisa okuzenzakalelayo (okulungisekayo kusukela ezinsukwini ezi-1 kuya kwezingama-99), kanye nokulinganisa ngesandla kungamiswa ngokusekelwe kumasampula amanzi angempela. |
| 12 | isikhathi sokulungisa | Isikhathi sokulungisa singaphezu kwenyanga eyodwa, futhi isikhathi ngasinye sithatha cishe imizuzu emi-5. |
| 13 | Ukusebenza komuntu nomshini | Isibonisi sesikrini sokuthinta kanye nokufakwa komyalo |
| 14 | Ukuzivikela kokuzihlola | Ithuluzi linomsebenzi wokuzihlola ngesimo salo sokusebenza. Ngisho noma kukhona okungajwayelekile noma ukwehluleka kwamandla, idatha ngeke ilahleke. Uma kwenzeka ukusetha kabusha okungajwayelekile noma ukwehluleka kwamandla kulandelwa ukubuyiselwa kwamandla, ithuluzi lizosusa ngokuzenzakalelayo ama-reactant asele bese liqala kabusha ukusebenza ngokuzenzakalelayo. |
| 15 | isitoreji sedatha | Isitoreji sedatha seminyaka emi-5 |
| 16 | Ukulungiswa kokuchofoza okukodwa | Thulula ngokuzenzakalelayo ama-reagent amadala bese uhlanza amapayipi; shintsha ama-reagent amasha, ulinganise ngokuzenzakalelayo bese uqinisekisa ngokuzenzakalelayo; ingakhethwa futhi ukuze ihlanze ngokuzenzakalelayo igumbi lokugaya kanye nepayipi lokulinganisa usebenzisa isisombululo sokuhlanza. |
| 17 | Ukulungisa amaphutha okusheshayo | Qaphela ukusebenza okungahleliwe, ukusebenza okuqhubekayo, kanye nokukhiqizwa okuzenzakalelayo kwemibiko yokulungisa amaphutha, okusiza kakhulu abasebenzisi futhi kunciphisa izindleko zabasebenzi. |
| 18 | isikhombikubona sokufaka | inani lokushintsha |
| 19 | isikhombikubona sokukhipha | Umphumela we-RS232 ongu-1, umphumela we-RS485 ongu-1, umphumela we-4-20mA ongu-1 |
| 20 | indawo yokusebenza | Ngomsebenzi wangaphakathi, izinga lokushisa elinconywayo lingama-degree Celsius angu-5 kuya kwangu-28, kanti umswakama akufanele ube ngaphezu kwama-90% (ngaphandle kokufiphala). |
| 21 | Ukunikezwa kwamandla kagesi | I-AC220±10%V |
| 22 | Imvamisa | 50±0.5Hz |
| 23 | Amandla | ≤150W, Ngaphandle kwepompo yokuthatha isampula |
| 24 | Amasentimitha | Ukuphakama: 520 mm, Ububanzi: 370 mm, Ukujula: 265 mm |
