Cov yam ntxwv
1. Cov txheej txheem tshuaj ntsuam xyuas kev txhaj tshuaj zoo tshaj plaws thiab txoj kev tshuaj ntsuam xyuas zoo tshaj plaws thiab yooj yim tshaj plaws.
2. Kev ua haujlwm tshwj xeeb tsis siv neeg, ua rau lub cuab yeej muaj ntau qhov ntsuas loj.
3. Cov tshuaj reagents tsis muaj tshuaj lom, tsuas yog dilute NaOH thiab muaj pH qhia dej distilled, uas tuaj yeem yooj yim formulate. Tus nqi ntawm kev tshuaj xyuas tsuas yog 0.1 xees rau txhua tus qauv.
4. Lub tshuab cais roj-kua tshwj xeeb (patented) ua rau cov qauv tso tseg cov cuab yeej ua haujlwm qub uas nyuaj thiab kim, tsis tas yuav ntxuav cov khoom siv, tam sim no yog cov cuab yeej yooj yim tshaj plaws hauv ntau yam khoom zoo sib xws.
5. Cov nqi khiav lag luam thiab cov nqi txij nkawm qis heev.
6. Yog tias cov ammonia nitrogen concentration ntau dua 0.2 mg/L, siv tau cov dej distilled li qub ua cov tshuaj reagent, yooj yim siv.
Lub twj tso kua dej Peristaltic xa tawm cov kua (xoob) NaOH kua rau cov kua nqa tam sim no, tig teeb tsa raws li tus lej ntawm cov qauv txhaj tshuaj valve, tsim cov kua NaOH thiab cov qauv dej sib xyaw, thaum thaj chaw sib xyaw tom qab kev sib cais ntawm lub chamber cais roj-kua, tso cov qauv ntawm ammonia, ammonia roj los ntawm cov roj kua sib cais membrane tau txais kua (BTB acid-base qhia kua), ammonium ion ua rau cov kua pH, xim hloov ntawm ntsuab mus rau xiav. Ammonium concentration tom qab txais cov kua kom xa mus rau qhov kev ncig ntawm colorimeter pas dej, ntsuas nws qhov hloov pauv hluav taws xob optical, NH3 - N cov ntsiab lus hauv cov qauv tuaj yeem tau txais.
| Kev ntsuas qhov ntsuas | 0.05-1500mg/L |
| Kev raug | 5%FS |
| Kev Ntsuas Tseeb | 2%FS |
| Qhov txwv ntawm kev kuaj pom | 0.05 mg/L |
| Kev daws teeb meem | 0.01mg/L |
| Lub voj voog ntsuas luv tshaj plaws | 5 feeb |
| Qhov loj ntawm lub qhov | 620 × 450 × 50 hli |
| Qhov hnyav | 110Kg |
| Kev muab hluav taws xob | 50Hz 200V |
| Lub zog | 100W |
| Kev sib txuas lus sib txuas lus | RS232/485/4-20mA |
| Tswb Ceeb Toom Ntau dhau, ua txhaum | Lub tswb ceeb toom tsis siv neeg |
| Kev ntsuas qhov ntsuas | Tsis siv neeg |













