Sisitemu yo gupima imyenda irinda YYT-T453 irwanya aside na alkali
Uburyo bwo gutwara ibintu n'igikoresho cyo gufata igihe cyikora bikoreshwa mu gupima igihe cyo kwinjira mu myenda irinda aside na alkali. Icyitegererezo gishyirwa hagati y'impapuro za electrode zo hejuru n'izo hasi, kandi insinga itwara ibintu ihuzwa n'impapuro za electrode zo hejuru kandi igakora ku buso bwo hejuru bw'icyitegererezo. Iyo ikintu kigeze, uruziga rurafunguka maze igihe kigahagarara.
Imiterere y'igikoresho ikubiyemo ahanini ibice bikurikira:
1. Urupapuro rwo hejuru rwa electrode 2. Urupapuro rwo hasi rwa electrode 3. Agasanduku k'igerageza 4. Akazu ko kugenzura
1. Igihe cy'ikizamini: 0～iminota 99.99
2. Ibipimo by'ingero: 100mm×100mm
3. Ingufu zitangwa: AC220V 50Hz
4. Ahantu hakorerwa isuzuma: ubushyuhe (17 ~ 30)℃, ubushuhe: (65 ± 5)%
5. Ibikoresho: Imyenda irinda aside igomba gupimwa hakoreshejwe aside sulfuriki 80%, aside hydrochloric 30%, aside nitrike 40%; imyenda irinda alkali idakoreshwa mu bimera igomba gupimwa hakoreshejwe 30% ya sodium hydroxide; imyenda irinda aside idafite electrode igomba kuba 80%; aside sulfuriki 30%, aside hydrochloric 30%, aside nitrike 40%, na hydroxide 30% bya sodium byapimwe.
Imyenda yo kurinda GB24540-2009 Imyenda yo kurinda imiti ishingiye kuri aside Umugereka A
1. Gupima: Kuri buri gisubizo cy'ibizamini, fata ingero 6 mu myenda irinda, ibisobanuro ni 100mm×100m,
Muri byo, 3 ni ingero zidafite umugozi naho 3 ni ingero zifatanye. Umugozi w'ingero zidafite umugozi ugomba kuba hagati mu ingero.
2. Urugero rwo gukaraba: reba GB24540-2009 Umugereka K kugira ngo ubone uburyo bwihariye bwo gukaraba n'intambwe
1. Huza amashanyarazi y'igikoresho n'umugozi w'amashanyarazi watanzwe hanyuma ucane switch y'amashanyarazi.
2. Shyira icyitegererezo cyateguwe hagati y’amasahani yo hejuru n’ayo hasi ya electrode, shyira 0.1 mL ya reagent uhereye ku mwobo uzengurutse unyuze ku nsinga iyobora amazi ku buso bw’icyitegererezo, hanyuma ukande buto ya "Tangira/Hagarika" icyarimwe kugira ngo utangire igihe. Ku ngero zifite imigozi, insinga iyobora amazi ishyirwa ku migozi hanyuma reagents zigashyirwa ku migozi.
3. Nyuma yo kwinjira, igikoresho gihita gihagarika igihe, itara ryerekana kwinjira riraca, kandi inzogera iravuza. Muri icyo gihe, igihe gihagaze kirafatwa.
4. Gutandukanya electrode zo hejuru n'izo hasi hanyuma ukande buto ya "gusubizaho" kugira ngo wongere imiterere y'igikoresho. Nyuma yo gukora ikizamini kimwe, sukura ibisigazwa kuri electrode n'insinga iyobora amashanyarazi.
5. Niba hari ikintu kidasanzwe kibaye mu gihe cy'ikizamini, ushobora gukanda buto ya "Tangira/Hagarika" kugira ngo uhagarike igihe no gutanga inzogera.
6. Subiramo intambwe ya 2 kugeza kuri 4 kugeza ibizamini byose birangiye. Nyuma y'uko ikizamini kirangiye, zimya ingufu z'igikoresho.
7. Ibisubizo by'ibarura:
Ku ngero zidafite imitako: ingero zanditseho t1, t2, t3; igihe cyo kwinjira
Ku ngero zifite imigozi: ingero zanditswe nka t4, t5, t6; igihe cyo kwinjira
1. Umuti w'ikizamini wakoreshejwe mu kizamini urangiza cyane. Nyamuneka witondere umutekano kandi ufate ingamba zo kwirinda mu gihe cyo kugerageza.
2. Koresha agakoresho ko gupima kugira ngo ushyire amazi mu gipimo mu gihe cyo kugerageza.
3. Nyuma y'ikizamini, sukura ubuso bw'intebe y'ikizamini n'igikoresho ku gihe kugira ngo hirindwe ingese.
4. Igikoresho kigomba kuba gishingiye ku buryo bwizewe.
