Txoj Cai Tshawb Nrhiav
Cov kua Potassium persulfate ntxiv rau hauv cov qauv dej rau kev ua kom sov thiabyaj rau ib lub sijhawm, phosphorus hauv cov qauv dej hloov pauvrau hauv orthophosphate. Tom qab txias, cov neeg sawv cev txo qis thiab cov neeg sawv cev chromogenic yogntxiv, orthophosphate raug txo los ntawm ascorbic acid tom qab tshuaj tiv thaiv nrog ammoniummolybdate thiab potassium antimony tartrate los tsim ib qho xiav complex.Kev nqus tau raug kuaj pom ntawm qhov wavelength tshwj xeeb, raws li Lambert Beer txoj cai,muaj kev sib raug zoo ntawm tag nrho cov phosphorus hauv dej thiabqhov nqus tau. Thaum kawg qhov kev ntsuas phosphorus tag nrho hauv dej raug kuaj pom.
| Qauv | AME-3030 |
| Cov Qauv | TP |
| Kev Ntsuas Ntau Yam | 0-2mg/L, 0-10mg/L, 0-20mg/L, Peb-ntau yam kev hloov pauv tsis siv neeg, nthuav dav |
| Lub Sijhawm Xeem | ≤45 feeb |
| Qhov yuam kev rov ua dua | ±3% |
| Zero Drift | ±5%FS |
| Kev Tawm Tsam Ntau Yam | ±5%FS |
| Kev txwv ntawm kev ntsuas | ≤0.1mg/L (Qhov yuam kev qhia: ±30%) |
| Kev ncaj | ±10% |
| MTBF | ≥ 720h ib lub voj voog |
| Kev Muab Fais Fab | 220V ± 10% |
| Qhov loj ntawm cov khoom | 430 * 300 * 800mm |
| Kev sib txuas lus | RS232, RS485, 4-20mA |
Cov yam ntxwv
1. Lub tshuab ntsuas me me, uas yooj yim rau kev saib xyuas txhua hnub;
2. Siv cov cuab yeej siv high-precision photoelectric metering thiab detection los hloov kho rauntau yam dej sib xyaw ua ke;
3. Peb qhov ntau thiab tsawg (0-2mg/L), (0-10mg/L) thiab (0-20mg/L) txaus siab rau feem ntau ntawm cov dej zookev saib xyuas cov kev cai. Qhov ntau thiab tsawg kuj tseem tuaj yeem nthuav dav raws li qhov tseebqhov xwm txheej;
4. Cov qauv ntsuas ruaj khov, tsis tu ncua, kev saib xyuas thiab lwm yam kev ntsuas ua tiavcov kev cai ntawm qhov zaus ntsuas;
5. Txo cov nqi khiav lag luam thiab kev txij nkawm los ntawm kev siv cov tshuaj reagents tsawg;
6.4-20mA, RS232/RS485 thiab lwm txoj kev sib txuas lus ua kom txaus siab rau kev sib txuas luscov cai;
Cov ntawv thov
Lub tshuab ntsuas no feem ntau yog siv rau kev saib xyuas lub sijhawm tiag tiag ntawm tag nrho cov phosphorus (TP)
kev sib xyaw ua ke hauv dej saum npoo av, dej phwj hauv tsev thiab dej khib nyiab hauv kev lag luam.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
