I-BOD Tester

UkrelekreleI-BOD Tester

Umvavanyi wemfuno ye-oxygen ye-BOD ye-biochemical ihambelana nomgangatho wesizwe "HJ505-2009" indlela yokufukamela yeentsuku ezi-5, ilinganisa inkqubo yokuthotywa kwebhayoloji yezinto eziphilayo kwindalo, kusetyenziswa indlela elula, ekhuselekileyo nethembekileyo yokubona uxinzelelo lwemercury-free. BOD emanzini; uyilo olukrelekrele ngokupheleleyo, inkqubo yophando olukhokelayo kunye nophuhliso kunye noyilo kunye nokuveliswa, inkqubo yovavanyo ngaphandle kwesidingo sabasebenzi bovavanyo lokugada; esebenzayo kumashishini ogutyulo, ukubeka iliso kokusingqongileyo, amaziko okucoca ilindle, imibutho yovavanyo yomntu wesithathu, uphando lwezenzululwazi, iiyunivesithi kunye neminye imimandla. Ifanelekile kumashishini ogutyulo, ukubeka iliso kokusingqongileyo, izityalo zokucoca ugutyulo, imibutho yokuvavanya umntu wesithathu, uphando lwezenzululwazi, iikholeji kunye neeyunivesithi kunye nezinye iinkalo zokulinganisa imfuno ye-biochemical oxygen.

IiParameters zobuGcisa

Izinto zokulinganisa: BOD

*Uluhlu lomlinganiselo: 0-4000mg/L (umlinganiselo othe ngqo)

Isisombululo: 0.01mg/L

* Amanqaku eesampuli: ≤ 60 / umjikelo

Umgaqo wokulinganisa: indlela yoxinzelelo lwe-mercury-free

Ukuchaneka komlinganiselo: ±8%

* Ukugcinwa kwedatha: iminyaka eyi-10 yedatha yokuvavanya inokugcinwa

Ukuvuselela: ulawulo lweprogram, ukuvuselela magnetic

Umjikelo wokulinganisa: Usuku olu-1 - iintsuku ezingama-30

Inani lemilinganiselo: Amaqela ama-6 azimeleyo ovavanyo

Umthamo webhotile yenkcubeko: 580ml

Ubushushu bokufukanyelwa: 20±1℃

*Ubomi bebhetri: ≥2 iminyaka

Ulungelelwaniso lonikezelo lwamandla: AC220V±10%/50-60HZ

Ubungakanani: 275x185x305mm

PIimpawu zeroduct:

1. Iisampuli ezintandathu zinokulinganiswa ngexesha elinye;

2. * Ii-terminals zokuvavanya ezizimeleyo ezintandathu, amaqela okulinganisa amatsha anokongezwa nangaliphi na ixesha ngexesha lovavanyo;

3. Ukufundwa ngokuthe ngqo kwexabiso le-BOD yoxinaniso, akukho mfuneko yokubala;

4. Uyilo loxinzelelo olungafaniyo lwe-mercury, ukuchaneka okuphezulu, ngaphandle kokuguqulwa, kunye nokuqinisekisa ukhuseleko kunye nempilo yabasebenzi bokulinga;

5. Akukho uyilo lombhobho kwikhonkco lovavanyo, ukuphepha ukuguga kwemibhobho, ukuvuza komoya kunye nezinye izinto ezingathandekiyo;

6. Uluhlu lokulinganisa lukhethwa, kwaye akukho dilution efunekayo xa ukuxinwa kweesampuli zamanzi kungaphantsi kwe-4000mg / L;

7. Isixhobo sokulinganisa sirekhoda ngokuzenzekelayo idatha yokulinganisa, umjikelo wokuvavanya unokukhethwa kwiindawo ze-60 zesampula, idatha yokufumanisa echanekileyo;

8. Umjikelo we-incubation unokulungiswa, ngokwemfuno unokukhethwa;

9. Gqibezela ngokuzenzekelayo inkqubo yokulinganisa, akukho mfuneko yokuba iphathwe;

10. Isiboniso esikhulu sekristale yolwelo, enembile kwaye ecacileyo, kulula ukuyikhetha iprojekthi;

11. I-terminal yokuvavanya iza nebhetri enkulu, ubomi bebhetri obungaphezu kweminyaka eyi-2, inkqubo yokuvavanya ayichaphazeli ukukhutshwa kwamandla kwexesha elifutshane kwindawo yangaphandle.