Isishwankathelo seMveliso:
Isixhobo sokujonga i-chlorine esisele kwi-intanethi sisebenzisa indlela yesizwe ye-DPD yokuchonga. Esi sixhobo sisetyenziselwa ikakhulu ukujonga amanzi amdaka kwi-intanethi aphuma kunyango lwelindle.
Le analyzer ingasebenza ngokuzenzekelayo nangokuqhubekayo ngaphandle kokungenelela komntu ixesha elide ngokusekelwe kwizicwangciso ezikwindawo. Isebenza kakhulu ekujongeni ngokuzenzekelayo izalathisi zonyango lwamanzi amdaka kwi-intanethi.
Umgaqo weMveliso:
Le mveliso isekelwe kwimpendulo yeekhemikhali phakathi kwe-reagent ye-DPD kunye ne-residual chlorine emanzini phantsi kweemeko ezithile. Le mpendulo ivelisa iikhompawundi ezinemibala, kwaye uxinzelelo lwe-residual chlorine lumiselwa yi-spectrophotometry.
Iinkcukacha zobugcisa:
| Inombolo | Igama leNkcukacha | Iiparameter zeenkcukacha zobugcisa |
| 1 | indlela yovavanyo | Indlela yeSizwe ye-DPD esemgangathweni |
| 2 | ubude bokulinganisa | 0 - 10 mg/L (ilinganiswa ngamacandelo, ikwaziyo ukutshintsha ngokuzenzekelayo) |
| 3 | umda ophantsi wokufunyanwa | 0.02 |
| 4 | Isisombululo | 0.001 |
| 5 | Ukuchaneka | ± 10% |
| 6 | Ukuphindaphinda | ≤5% |
| 7 | akukho kushukuma | ±5% |
| 8 | ukushukuma kwespan | ±5% |
| 9 | ixesha lokulinganisa | Ngaphantsi kwemizuzu engama-30 |
| 10 | ixesha lokuthatha isampuli | Ixesha eliphakathi (elihlengahlengiswayo), imo yokulinganisa ngeyure okanye i-trigger, ingasetwa |
| 11 | ixesha lokulinganisa | Ukulinganiswa ngokuzenzekelayo (okuhlengahlengiswayo ukusuka kwiintsuku ezi-1 ukuya kwezingama-99), kunye nokulinganiswa ngesandla kunokuseta ngokusekelwe kwiisampuli zamanzi zangempela. |
| 12 | ixesha lokugcinwa | Ixesha lokugcinwa lingaphezulu kwenyanga e-1, kwaye ngalo lonke ixesha lihlala malunga nemizuzu emi-5. |
| 13 | Ukusebenza koomatshini babantu | Umboniso wesikrini sokuchukumisa kunye nokufaka umyalelo |
| 14 | Ukhuseleko lokuzihlola ngokwakho | Esi sixhobo sinomsebenzi wokuzixilonga ngokwemeko yaso yokusebenza. Nokuba kukho into engaqhelekanga okanye umbane ucime, idatha ayizukulahleka. Kwimeko yokuseta kwakhona okungaqhelekanga okanye umbane ucime emva kokubuyiselwa kombane, isixhobo siza kuzisusa ngokuzenzekelayo ii-reactants eziseleyo size siqalise ukusebenza ngokuzenzekelayo. |
| 15 | indawo yokugcina idatha | Ukugcinwa kwedatha kweminyaka emi-5 |
| 16 | Ulondolozo olucofa kanye | Khupha ngokuzenzekelayo ii-reagents ezindala uze ucoce imibhobho; tshintsha ii-reagents ezintsha, zilinganise ngokuzenzekelayo kwaye uziqinisekise ngokuzenzekelayo; inokukhetha ukucoca ngokuzenzekelayo igumbi lokugaya kunye nombhobho wokulinganisa usebenzisa isisombululo sokucoca. |
| 17 | Ukulungisa ingxaki ngokukhawuleza | Ukuqonda ukusebenza okungaqhutywanga ngumntu, ukusebenza okuqhubekayo, kunye nokuveliswa ngokuzenzekelayo kweengxelo zokulungisa iimpazamo, nto leyo eyenza kube lula kakhulu kubasebenzisi kwaye inciphise iindleko zomsebenzi. |
| 18 | ujongano lokufaka | ixabiso lokutshintsha |
| 19 | ujongano lwemveliso | Isiphumo se-RS232 esi-1, isiphumo se-RS485 esi-1, isiphumo se-4-20mA esi-1 |
| 20 | indawo yokusebenza | Kwimisebenzi yangaphakathi, ubushushu obucetyiswayo buphakathi kwama-degrees Celsius ama-5 ukuya kuma-28, kwaye umswakama akufuneki ube ngaphezulu kwama-90% (ngaphandle kokuqina). |
| 21 | Ukunikezwa Amandla | I-AC220±10%V |
| 22 | Izihlandlo | 50±0.5Hz |
| 23 | Amandla | ≤150W, Ngaphandle kwepompo yokuthatha isampuli |
| 24 | Ii-intshi | Ukuphakama: 520 mm, Ububanzi: 370 mm, Ubunzulu: 265 mm |
