T9003Iyonke i-Nitrogen kwi-Intanethi yeMonitor ezenzekelayo
Umgaqo weMveliso:
Emva kokuxuba isampula yamanzi kunye ne-agent efihlayo, i-nitrogen iyonke ngendlela ye-ammonia okanye i-ammonium ion yasimahla kwindawo ye-alkaline kwaye phambi kwe-agent evuselelayo isabela nge-potassium persulfate reagent ukuze yenze i-complex enemibala. kwixabiso le-nitrogen ye-ammonia kunye nokuphuma kwayo.Ubungakanani bezinto ezinemibala eyenziweyo zilingana nomthamo we-ammonia nitrogen.Le ndlela ifanelekile kumanzi amdaka kunye ne-nitrogen epheleleyo kuluhlu lwe-0-50mg / L. Ukugqithisa kwe-calcium kunye ne-magnesium ion, i-chlorine eseleyo okanye i-turbidity inokuphazamisa umlinganiselo.
Iiparamitha zobuGcisa:
Hayi. | Igama | Iiparamitha zobuGcisa |
1 | Uluhlu | Ifanele amanzi amdaka anenitrogen epheleleyo kuluhlu lwe-0-50mg/L. |
2 | Iindlela zoVavanyo | Ukuzimisela kwe-Spectrophotometric ye-potassium persulfate digestion |
3 | Uluhlu lokulinganisa | 0~50mg/L |
4 | Ukufunyanwa Umda osezantsi | 0.02 |
5 | Isigqibo | 0.01 |
6 | Ukuchaneka | ±10% okanye ±0.2mg/L(thatha ixabiso elikhulu)) |
7 | Ukuphindaphinda | 5% okanye 0.2mg/L |
8 | Zero Drift | ±3mg/L |
9 | I-Span Drift | ±10% |
10 | Umjikelo womlinganiselo | Umjikelo wovavanyo olusezantsi yimizuzu engama-20. Umbala wexesha le-chromogenic linokuguqulwa kwi-5-120min ngokwendawo yendawo. |
11 | Ixesha lesampulu | Ixesha lexesha (elinokulungiswa), iyure edibeneyo okanye imowudi yokulinganisa i-trigger inokusetwa. |
12 | Umjikelo wokulinganisa | Ukulinganisa okuzenzekelayo (i-1-99 iintsuku ezilungelelaniswayo), ngokweesampuli zamanzi zangempela, ukulinganisa ngesandla kunokusetwa. |
13 | Umjikelo wesondlo | Ixesha lesondlo lingaphezulu kwenyanga enye, malunga nemizuzu engama-30 ngexesha ngalinye. |
14 | Ukusebenza koomatshini bomntu | Isibonisi sesikrini sokuchukumisa kunye nokufakwa komyalelo. |
15 | Ukhuseleko lokuzijonga | Ubume bokusebenza kukuzixilonga, ukungaqhelekanga okanye ukungaphumeleli kwamandla akuyi kulahlekelwa yidatha. Isusa ngokuzenzekelayo ii-reactants ezishiyekileyo kwaye iphinde iqalise umsebenzi emva kokusetha ngokutsha okungaqhelekanga okanye ukusilela kombane. |
16 | Ukugcinwa kwedatha | Akukho ngaphantsi kwesiqingatha sonyaka yokugcina idatha |
17 | Ujongano lwegalelo | Tshintsha ubungakanani |
18 | Ujongano lwemveliso | Iimveliso ezimbini ze-RS232 zedijithali, imveliso enye ye-analog ye-4-20mA |
19 | Iimeko zokusebenza | Ukusebenza ngaphakathi; ubushushu 5-28℃; ukufuma okuhambelanayo≤90% (akukho ukujiya, akukho mbethe) |
20 | Unikezelo lwamandla kunye nokuSetyenziswa | AC230±10%V, 50~60Hz, 5A
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21
| Imilinganiselo | 355×400×600(mm) |