atụmatụ
1. Usoro kachasị elu nke nyocha ntụtụ mmiri na usoro nyocha kachasị nchebe na nke dị mfe.
2. Ọrụ nkwalite akpaka pụrụ iche, mee ka ngwa ahụ nwee oke nha nha buru ibu.
3. Ihe ndị na-eme ka ihe na-esi ísì ụtọ ghara ịdị nsí, naanị ha na-agbaze NaOH ma nwee mmiri pH e tinyere n'ime mmiri, nke enwere ike ịhazi ngwa ngwa. Ọnụ ego nyocha ahụ bụ naanị 0.1 senti maka ihe nlele ọ bụla.
4. Ihe pụrụ iche nke gas-mmiri mmiri (nwere patent) na-eme ka ihe nlele hapụ ngwaọrụ nhazi siri ike ma dị oke ọnụ, ọ dịghị mkpa ịsacha akụrụngwa ahụ, ugbu a bụ ngwaọrụ kachasị mfe n'ọtụtụ ngwaahịa yiri ya.
5. Ọnụ ego ọrụ na ọnụ ahịa mmezi dị oke ala.
6. Ngụkọta nitrogen ammonia karịrị ihe nlele 0.2 mg/L, enwere ike iji mmiri nkịtị a gwakọtara agwakọta dị ka ihe mgbaze nke reagent, dị mfe iji.
Mmiri mgbapụta mgbapụta Peristaltic (nwere ike ịtọgbọ chakoo) Mmiri mgbapụta NaOH maka mmiri na-ebu ugbu a, gbanwee ya dịka ọnụọgụ valvụ ntinye ihe nlele si dị, nhazi nke mmiri ngwọta NaOH na oge ihe nlele mmiri agwakọtara, mgbe mpaghara agwakọtara mgbe nkewa nke ụlọ nkewa gas-mmiri mmiri gasịrị, ihe nlele ntọhapụ nke ammonia, gas ammonia site na akpụkpọ ahụ nkewa mmiri gas na-enweta mmiri mmiri (mgwọta BTB acid-base indicator), ion ammonium na-eme ngwọta pH, agba gbanwere site na akwụkwọ ndụ akwụkwọ ndụ gaa na acha anụnụ anụnụ. Ngụkọta ammonium mgbe anabatara mmiri mmiri ahụ ka a na-ebuga ya na mgbasa nke ọdọ mmiri colorimeter, na-atụle uru mgbanwe voltaji anya ya, enwere ike nweta ọdịnaya NH3-N na ihe nlele ahụ.
| Oghere nha | 0.05-1500mg/L |
| Izi ezi | 5%FS |
| Nkọcha nkenke | 2%FS |
| Oke nchọpụta | 0.05 mg/L |
| Mkpebi | 0.01mg/L |
| Okirikiri nha kacha mkpụmkpụ | Nkeji 5 |
| Akụkụ nke oghere ahụ | 620 × 450 × 50mm |
| Ibu | 110Kg |
| Ịnye ọkụ | 50Hz 200V |
| Ike | 100W |
| Njikọ nkwukọrịta | RS232/485/4-20mA |
| Mkpu Oti mkpu gabigara ókè, nsogbu | Oti mkpu akpaghị aka |
| Nhazi ngwa | Akpaaka |













