COD Analyzer ea inthaneteng
Molao-motheo oa ho Khetholla
Eketsa palo e tsebahalang ea tharollo ea potassium dichromate ho sampole ea metsi, 'me u sebelise letsoai la silevera e le catalyst le mercury sulfate e le masking agent ka har'a asiti e matla. Ka mor'a karabelo e phahameng ea mocheso le khatello e phahameng ea khatello ea lijo, lemoha ho monya ha sehlahisoa ka bolelele bo itseng ba maqhubu. Ho ea ka molao oa Lambert Beer, ho na le kamano e pakeng tsa khemikhale ea oksijene e hlokahalang ka metsing le ho monya, 'me joale ho tseba hore na ho na le tlhokahalo ea lik'hemik'hale tsa oksijene metsing.
LIEKETSENG LITS'OANELO
| Mohlala | AME-3000 |
| Paramethara | COD (Tlhoko ea oksijene ea lik'hemik'hale) |
| Lekhalo la ho lekanya | 0-100mg/L, 0-200mg/L le 0-1000mg/L, ho feto-fetoha ha othomathike ea mefuta e meraro, ho ka atolosoa |
| Nako ea Teko | ≤45mins |
| Phoso ea Pontšo | ± 8% kapa ± 4mg/L (Nka e nyane) |
| Moeli oa bongata | ≤15mg/L (phoso ea pontšo: ± 30%) |
| Pheta-pheta | ≤3% |
| Boemo bo tlase ba ho hoholeha ka 24h(30mg/L) | ±4mg/L |
| Boemo bo phahameng ba ho hoholeha ka 24h(160mg/L) | ≤5% FS |
| Sesupo sa phoso | ± 8% kapa ± 4mg/L (Nka e nyane) |
| Phello ea memori | ±5mg/L |
| Ho kena-kenana le motlakase | ±5mg/L |
| Ho kena-kenana ha chloridion(2000mg/L) | ±10% |
| Papiso ea mehlala ea sebele ea metsi | CODcr＜50mg/L:≤5mg/L |
| CODcr≥50mg/L:±10% | |
| Ho fumaneha ha data | ≥90% |
| Ho lumellana | ≥90% |
| Bonyane ba potoloho ea tlhokomelo | ＞168h |
| Phepelo ea motlakase | 220V±10% |
| Boholo ba sehlahisoa | 430*300*800mm |
| Puisano | Lintlha tsa nako ea sebele li ka hatisoa pampiring.RS232, RS485 digital interface, 4-20mA tlhahiso ea analog, 4-20mA analog input, le li-switches tse ngata li fumaneha bakeng sa khetho. |
Litšobotsi
1. Analyzer ke miniaturization ka boholo, e loketseng bakeng sa tlhokomelo ea letsatsi le letsatsi;
2. Theknoloji ea metering ea photoelectric e phahameng ka ho fetisisa le ho lemoha e sebelisoa ho ikamahanya le mefuta e sa tšoaneng ea metsi e rarahaneng;
3.Mekhahlelo e meraro (0-100mg/L), (0-200mg/L) le (0-1000mg/L) e khotsofatsa boholo ba litlhoko tsa tlhahlobo ea boleng ba metsi. Lebala le ka boela la atolosoa ho ea ka boemo ba sebele;
4. Mekhoa e tsitsitseng, nako le nako, tlhokomelo le mekhoa e meng ea ho lekanya e khotsofatsa litlhoko tsa makhetlo a ho lekanya;
5.E fokotsa litšenyehelo tsa ts'ebetso le tlhokomelo ka tšebeliso e tlase ea li-reagents;
6. 4-20mA,RS232/RS485le mekhoa e meng ea puisano e khotsofatsa litlhoko tsa puisano;
Lisebelisoa
Analyzer ena e sebelisoa haholo ho lekola oksijene ea lik'hemik'hale ka nako ea nnete
tlhokeho (CODc r) co
Ngola molaetsa wa hao mona mme o re romele wona
