Ruwa ingancin COD ammonia total phosphorus total nitrogen gauge dogara ne akan HJ / T399-2007 Ruwa ingancin sinadarai bukatar oxygen ma'auni da sauri narkewa spectrophotometry doka, HJ535-2009 Ruwa ingancin ammonia nitrogen ma'auni da nano reagent spectrophotometry doka, HJ671-2013 Ruwa ingancin total phosphorus ammonia molybdate spectrophotometry doka da kuma alkaline persulfate narkewa spectrophotometry doka misali R & D zane, da kayan aiki ne tare da su gano da sauri, sauki aiki, low farashi da sauran halaye, yadu ake amfani da su a gaggawa sa ido, sharar ruwa sarrafawa, sinadarai, magunguna, asibiti sharar ruwa, abinci da sauran masana'antu sharar ruwa gwaji. Double wavelength ƙididdiga sa ganowa mafi daidai, narkewa fiye da monochrome tube sa ganowa mafi sauki da aminci.

Ruwa ingancin COD ammonia nitrogen total phosphorus total nitrogen sauri gauge ba kawai dace da daban-daban masana'antu sharar gida ruwa gwaji, amma kuma za a iya amfani da sharar gida ruwa bincike amfani da kimiyya, jami'o'i da jami'o'i da sauran cibiyoyi.

Cikakken COD ta amfani da hanyar narkewar bututun da aka rufe ta hanyar narkewar catalytic. Cikakken ammonia nitrogen ta amfani da hanyar narkewar nano reagent. Cikakken phosphorus ta amfani da hanyar narkewar da aka rufe. Cikakken nitrogen ta amfani da hanyar narkewar alkali sulfate. Bayan sarrafa bayanai ta hanyar sanyi mai haske, ƙwaƙwalwar fasahar tsangwama da microcomputer, samfurin COD, ammonia nitrogen, total phosphorus da jimlar darajar nitrogen suna nunawa kai tsaye a naúrar mg / L.

4. Scalable factor

al'ada factor:COD、 Permanganate index, ammonia nitrogen, total phosphorus, total nitrogen, (National Standard) total nitrogen, chromatography, turbidity, dakatarwa da sauransu;

Heavy karfe factor: jan ƙarfe, nickel (low sikelin), nickel (kasa misali doka), baƙin ƙarfe, zinc, hexavalent chromium, total chromium, cobalt, manganese da sauransu;

Sauran abubuwa: sulfide, volatile phenol, silicon dioxide, cyanide, chloride, fluoride, residual chlorine, total residual chlorine, chlorine dioxide, nitrate, nitrogen nitrate, phosphate, sulfate, anion surfactants, formaldehyde da sauransu;