Isesengura rya COD ryo kuri interineti
Ihame ryo Gutahura
Shyiramo ingano izwi ya potasiyumu dichromate ku gipimo cy'amazi, hanyuma ukoreshe umunyu wa feza nk'umusemburo na sulfate ya mercure nk'ikintu gikingira mu buryo bwa aside ikomeye. Nyuma yo gukora igogora ry'ibiryo mu bushyuhe bwinshi no mu muvuduko mwinshi, menya uburyo ibiryo byinjira mu mazi ku rugero runaka. Dukurikije itegeko rya Lambert Beer, hari isano iri hagati y'ingano ya ogisijeni mu mazi n'ingano yayo, hanyuma umenye ingano ya ogisijeni mu mazi. Icyitonderwa: Hari ibintu bigoye kugabanya ogisijeni nka hydrocarbons na pyridine mu gipimo cy'amazi, kandi igihe cyo gugogora gishobora kongerwa mu buryo bukwiye.
IBIPIMO BY'UBUHANGA
| Icyitegererezo | AME-3000 |
| Igipimo | COD (Ubukene bwa ogisijeni mu binyabutabire) |
| Ingano yo gupima | 0-100mg/L、0-200mg/L na 0-1000mg/L, Guhinduranya mu buryo bwikora mu buryo butatu, bishobora kwaguka |
| Igihe cy'ikizamini | ≤iminota 45 |
| Ikosa ry'ikimenyetso | ± 8% cyangwa ± 4mg/L（Fata ntoya） |
| Umupaka w'ingano | ≤15mg/L (Ikosa ry'ikimenyetso: ± 30%) |
| Gusubiramo | ≤3% |
| Gutemba ku rugero ruto mu masaha 24 (30mg/L) | ± 4mg/L |
| Gutemba cyane mu masaha 24 (160mg/L) | ≤5%FS |
| Ikosa ry'ikimenyetso | ± 8% cyangwa ± 4mg/L（Fata gato） |
| Ingaruka zo kwibuka | ± 5mg/L |
| Ihindagurika ry'amashanyarazi | ± 5mg/L |
| Ihindagurika rya chloridiyoni (2000mg/L) | ± 10% |
| Kugereranya ingero nyazo z'amazi | CODcr <50mg/L：≤5mg/L |
| CODcr≥50mg/L：±10% | |
| Amakuru aboneka | ≥90% |
| Gukurikiza amategeko | ≥90% |
| Igihe ntarengwa cyo kubungabunga | ＞Amasaha 168 |
| Ingufu z'amashanyarazi | 220V±10% |
| Ingano y'igicuruzwa | 430*300*800mm |
| Itumanaho | Amakuru aboneka mu gihe nyacyo ashobora gucapwa ku mpapuro. RS232, RS485 digital interface, 4-20mA analog output, 4-20mA analog input, na switch nyinshi zirahari kugirango zitoranywe. |
Ibiranga
1. Akamashini gapima ibintu gafite ubunini bwa miniaturization, byoroshye gukoreshwa mu kubungabunga buri munsi;
2. Ikoranabuhanga ryo gupima no gutahura amashanyarazi rigezweho cyane rikoreshwa mu guhuza n'amazi atandukanye akomeye;
3. Ingano eshatu (0-100mg/L), (0-200mg/L) na (0-1000mg/L) zujuje ibisabwa byinshi byo kugenzura ubuziranenge bw'amazi. Ingano ishobora kandi kwagurwa bitewe n'uko ibintu bimeze;
4. Uburyo bwo gupima buhamye, bukorwa buri gihe, bujyanye no kubungabunga n'ubundi buryo buhuye n'ibisabwa ku nshuro zo gupima;
5. Bigabanya ikiguzi cyo gukoresha no kubungabunga ibikoresho bikoreshwa mu buryo budahagije;
6. 4-20mA, RS232/RS485n'ubundi buryo bwo gutumanaho bwuzuza ibisabwa mu itumanaho;
Porogaramu
Iyi analyzer ikoreshwa cyane cyane mu kugenzura umwuka wa ogisijeni mu buryo bwihuse
gusaba (CODc r) co
Andika ubutumwa bwawe hano hanyuma ubwoherereze
