Nchịkọta Ngwaahịa:
CODMn na-ezo aka na mkpokọta oxygen nke kwekọrọ na oxidant a na-eri mgbe a na-eji ihe ndị na-emepụta oxidizing siri ike na-eme ka ihe ndị dị ndụ na-ebelata ihe ndị dị na mmiri mmiri n'okpuru ọnọdụ ụfọdụ. CODMn bụ ihe dị mkpa na-egosi na-egosipụta ogo mmetọ nke ihe ndị na-emepụta ihe na-eme ka ihe ndị na-emepụta ihe na-eme ka ihe ndị na-emepụta ihe na-ebelata ihe ndị dị na mmiri mmiri. Nke a analyzer nwere ike na-arụ ọrụ na-akpaghị aka na-aga n'ihu na-enweghị ntuziaka aka dabeere na na-site ntọala, na-eme ka ọ dị mma maka ngwa dị ka elu mmiri nlekota oru. Dabere na mgbagwoju anya nke ọnọdụ ule na saịtị, enwere ike ịhazi usoro ọgwụgwọ kwekọrọ na ya iji hụ na usoro nyocha a pụrụ ịdabere na ya na nsonaazụ ziri ezi, na-egbo mkpa nke ọnọdụ ubi dị iche iche.
Ụkpụrụ ngwaahịa:
Usoro permanganate maka COD na-eji permanganate dị ka onye na-ahụ maka oxidizing. A na-ekpocha ihe nlele ahụ n'ime mmiri ịsa mmiri maka nkeji 20, na ọnụọgụ potassium permanganate na-eri na-emebi ihe ndị dị na mmiri na-ekpofu na-eje ozi dị ka ihe na-egosi ọkwa mmetọ na mmiri.
Usoro Nkà na ụzụ:
| Mba. | Aha Nkọwapụta | Usoro nkọwa nka nka |
| 1 | Usoro ule | Potassium Permanganate Oxidation Spectrophotometry |
| 2 | Oke nha | 0~20mg/L (Nha nkewa, enwere ike ịgbasa) |
| 3 | Oke Nchọpụta Dị Ala | 0.05 |
| 4 | Mkpebi | 0.001 |
| 5 | izi ezi | ±5% ma ọ bụ 0.2mg / L, nke ọ bụla ka ukwuu |
| 6 | Nkwagharị ugboro ugboro | 5% |
| 7 | Enweghị Njem | ±0.05mg/L |
| 8 | Span Drift | ±2% |
| 9 | Usoro nha | okirikiri ule kacha nta 20min; Oge mgbaze na-agbanwe site na 5 ~ 120min dabere na nlele mmiri n'ezie |
| 10 | Okirikiri Nlele | Ogologo oge (nke a na-agbanwe agbanwe), oge elekere, ma ọ bụ ọnọdụ nha akpalite, enwere ike ịhazi ya |
| 11 | Usoro nhazi nhazi | Akpaaka calibration (1 ~ 99 ụbọchị mgbanwe); Nhazi nhazi ntuziaka dabere na nlele mmiri n'ezie |
| 12 | Usoro nlekọta | Ogologo oge nlekọta> 1 ọnwa; nnọkọ ọ bụla ihe ruru. Nkeji 30 |
| 13 | Ọrụ mmadụ-igwe | Ngosipụta ihuenyo mmetụ na ntinye iwu |
| 14 | Nyocha onwe & Nchekwa | Nchọpụta onwe onye nke ọnọdụ ngwá ọrụ; njide data mgbe abnormality ma ọ bụ ike ọdịda; akpaka ikpochapụ nke fọdụrụ reactants na resumption nke ọrụ mgbe ndiiche nrụpụta ma ọ bụ ike mweghachi. |
| 15 | Nchekwa Data | Ike nchekwa data afọ ise |
| 16 | Ntinye ntinye | Ntinye dijitalụ (gbanwee) |
| 17 | Ihe ntanetị mmepụta | 1 x RS232 mmepụta, 1x RS485 mmepụta, 2x 4 ~ 20mA ihe analog |
| 18 | Environment na-arụ ọrụ | Eji ime ụlọ; akwadoro okpomọkụ 5 ~ 28°C; iru mmiri≤90% (na-abụghị condensing) |
| 19 | Ịnye ọkụ | AC220±10% V |
| 20 | Ugboro ugboro | 50±0,5 Hz |
| 21 | Oriri ike | ≤150W (ewezuga mgbapụta mgbapụta) |
| 22 | Akụkụ | 520mm (H) x 370mm (W) x 265mm (D) |
