1.Incamake y'ibicuruzwa:
Azote yose mu mazi ituruka ahanini ku bintu bibora birimo azote mu myanda yo mu ngo biturutse kuri mikorobe, amazi yanduye yo mu nganda nka ammonia y’inganda, n’amazi yo mu mirima. Iyo azote yose mu mazi ari menshi, iba ari uburozi ku mafi kandi ikangiza abantu mu buryo butandukanye. Kumenya azote yose mu mazi ni ingirakamaro mu gusuzuma umwanda no kwisukura mu mazi, bityo azote yose ni ikimenyetso cy’ingenzi cy’umwanda w’amazi.
Akamashini gapima amazi gashobora gukora mu buryo bwikora kandi buhoraho igihe kirekire katarinze kwitabwaho hakurikijwe aho gaherereye. Gakoreshwa cyane mu mazi mabi asukura imyanda aturuka mu nganda, mu ruganda rutunganya imyanda rw’umujyi, mu mazi meza yo hejuru n’ahandi. Dukurikije uburyo ibintu bikorerwa aho gakorerwa, uburyo bwo gutunganya mbere y’aho gakorerwa bushobora gutoranywa kugira ngo harebwe ko inzira yo gusuzuma ari nziza, ibisubizo by’ibizamini ari ukuri, kandi byujuje ibisabwa mu bihe bitandukanye.
2.Ihame ry'ibicuruzwa:
Nyuma yo kuvanga icyitegererezo cy'amazi n'ikintu gikingira, azote yose mu buryo bwa ammonia yigenga cyangwa iyoni ya ammonia mu kirere cya alkaline no mu gihe hari ikintu gitera imbaraga, ikorana na potasiyumu persulfate reagent kugira ngo ikore ubwoko bw'amabara. Igisesengura kibona impinduka z'ibara hanyuma kigahindura impinduka mu gaciro ka azote ya ammonia hanyuma kikayisohora. Ingano y'ubwoko bw'amabara yakozwe ingana n'ingano ya azote ya ammonia.
Ubu buryo bukwiriye amazi yanduye afite azote iri hagati ya 0-50mg/L. Iyoni nyinshi za kalisiyumu na manyeziyumu, chlorine isigaye cyangwa ubushyuhe bishobora kubangamira gupima.
3.Ibipimo bya tekiniki:
| Oya. | Izina | Ibipimo bya tekiniki |
| 1 | Urugendo | Ikwiriye amazi yanduye afite azote iri hagati ya 0-50mg/L. |
| 2 | Uburyo bwo Gupima | Kumenya uburyo potassium persulfate igogorwa hakoreshejwe spectrophotometric |
| 3 | Ingano yo gupima | 0~50mg/L |
| 4 | Gutahura Umupaka uri hasi | 0.02 |
| 5 | Umusozo | 0.01 |
| 6 | Uburinganire | ± 10% cyangwa ± 0.2mg/L (fata agaciro kanini)) |
| 7 | Gusubiramo | 5% cyangwa 0.2mg/L |
| 8 | Zero Drift | ± 3mg/L |
| 9 | Inzira yo Gutembera mu Bugari | ± 10% |
| 10 | Uruhererekane rw'ibipimo | Igihe gito cyo gusuzuma ni iminota 20. Igihe cyo gupima ibara gishobora guhindurwa mu minota 5-120 bitewe n'aho hantu hakorerwa ubushakashatsi. |
| 11 | Igihe cyo gutanga ingero | Igihe gishobora gushyirwaho (gishobora guhindurwa), isaha ihuriweho cyangwa uburyo bwo gupima ibintu. |
| 12 | Inzira yo gupima | Gupima mu buryo bwikora (guhinduka iminsi 1-99), hakurikijwe ingero z'amazi nyayo, gupima mu buryo bw'intoki bishobora gushyirwaho. |
| 13 | Inzira yo kubungabunga | Igihe cyo kubungabunga kirenze ukwezi kumwe, hafi iminota 30 buri gihe. |
| 14 | Imikorere y'abantu n'imashini | Gukoraho ecran ecran n'amabwiriza yo kuyishyiramo. |
| 15 | Kwigenzura | Imiterere y'akazi ni ukwisuzuma, cyangwa umuriro udashobora gutakaza amakuru. Ikuraho burundu ibisigazwa by'amashanyarazi bisigaye hanyuma igatangira gukora nyuma yo kongera gukoresha umuriro mu buryo budasanzwe cyangwa umuriro udashobora guhagarara. |
| 16 | Kubika amakuru | Kubika amakuru mu gihe kitari munsi y'igice cy'umwaka |
| 17 | Inzira yo kwinjiramo | Umubare w'impinduka |
| 18 | Uburyo bwo gusohora | Ibisohoka bibiri bya digitale bya RS232, kimwe cya analogue cya 4-20mA |
| 19 | Ibisabwa mu kazi | Gukorera mu nzu; ubushyuhe 5-28℃; ubushyuhe bugereranye ≤90% (nta gushonga, nta kime) |
| 20 | Itangwa ry'amashanyarazi n'ikoreshwa ryabyo | AC230±10%V, 50~60Hz, 5A |
| 21 | Ingano | 355×400×600 (mm) |
