Ka'idar gwaji:

COD ammonia nitrogen gwajin ka'idar gwajin ta amfani da bututun narkewa rufe catalytic narkewa kwatancen launi, ammonia nitrogen gwajin ta amfani da nano reagent kwatancen launi, duk su ne Amurka EPA amincewa hanyar, sa'an nan kuma kai tsaye nuna COD da ammonia nitrogen darajar samfurin bayan shigo da sanyi haske tushen, m band tsangwama fasaha da kuma microcomputer atomatik sarrafa bayanai.

Ayyuka:

1, COD ma'auni daidai da HJ / T399-2007 ka'idodin, ma'auni daidai da inganci.
2, Ammonia nitrogen gwaji daidai da HJ535-2009, gwaji daidai da inganci.
3, Amfani da shigo da high haske dogon rayuwa sanyi haske tushen, optical aiki mai kyau, haske tushen rayuwa har zuwa sa'o'i 100,000.
4, 5 inci babban allon LCD, cikakken nuni na kasar Sin, karanta bayanai kai tsaye, aiki mai sauƙi yana adana lokaci.
5, narkar da launi, babu buƙatar canza bututun, aunawa mai sauki, da sauri, babu haɗarin tsaro.
6. Za a iya adana misali curve 20 da kuma 200 ma'auni (kwanan wata, lokaci, sigogi, ganowa data).
7, ƙwaƙwalwar ajiya misali aiki curve, mai amfani kuma iya daidaita curve kamar yadda ake bukata.
8, tare da curve rufi tsoma baki aiki, hana abokin ciniki da curve rufi matsaloli saboda kuskure aiki.
9, tare da aikin ajiya na bayanai da aikin kare wutar lantarki na bayanai, don sauƙaƙe binciken tarihin bayanai, hana asarar bayanai.
10, digester amfani da fasahar kula da zafin jiki mai kaifin baki da fasahar kula da zafin jiki da tsarin kare zafin jiki biyu, don dumama aminci daidai da sauri. Ta hanyar narkewar COD, total phosphorus, total nitrogen da sauran abubuwa.

fasaha sigogi: