Wuxi Dotchuang Fasahar Co., Ltd. Total Phosphorus Total Nitrogen Online analyzertushenAmmonium molybdate spectrophotometer auna jimlar phosphorus, potassium sulfate ultravioletSpectralityHanyar auna jimlar nitrogen,Haɗin UV narkewa a ƙananan zafin jiki na yau da kullun, wato, tabbatar da cikakken narkewar samfurin ruwa, kuma inganta amincin aikin kayan aiki.Total nitrogen amfani 220nm, 275nm biyuWavelength ganowa fasaha,Cikakken dacewa da HJ636-2012 ka'idodin,Effective kawar da tasirin organic abubuwa a kan ma'auni, daidaito mafi girma.kayan aikidaLow ganewa iyaka, m kewayon,Cikakken narkewa, mai kyau maimaitawa, mai sauki aiki,Ƙananan kulawaWait amfanin.

DCT-TNP-122 jimlar phosphorus jimlar nitrogen analyzerYa kamata a yi amfani da shi sosai don kula da ruwan ƙasa, ruwan datti na gari, ruwan datti na noma; Man fetur, sinadarai, takarda, buga launi da sauran masana'antu shara ruwa sa ido; Tsarin kula da tsari na ruwa mai tsabtace ruwa, da sauran ruwa mai tsabtace ruwa.

A. Total phosphorus total nitrogen atomatik detector aiki ka'idar
Total phosphorus auna ta amfani da ammonium molybdate spectrophotometry,Ƙara potassium sulfate da sulfuric acid a cikin samfurin ruwa, kuma a95℃ zafin jikiUVnarkewa, sa phosphorus-dauke da mahada a cikin samfurin ruwa oxidized zuwa phosphate tushe ions, sa'ad da samfurin ruwa sanyaya, ƙara ascorbic acid da ammonium molybdate don molybdenum hydrogen rage launi, samar daBlue Phosphorymolybdenum Hydrochloric Acid, auna880nmofishinAbsorption nada kuma lissafi da wannanTotal concentration na phosphorus a cikin samfurin ruwa.

Total nitrogen ma'auni ta amfani da potassium persulfate don narkewa da ultravioletSpectralitydoka,Ƙara a cikin samfurin ruwaPotassium persulfateda sodium hydroxide da kuma a70℃ zafin jikiUVnarkewa, oxidizing nitrogen-dauke da mahada a cikin samfurin ruwa zuwa nitrate, da kuma kara hydrochloric acid don cire carbon dioxide da kuma carbonate root ions a cikin samfurin ruwa bayan da aka sa samfurin ya sanyaya, yayin da ma'auni220nmda275nmAbsorption na wuri da kuma lissafi da wannanRuwa samfurin Totalnitrogenmayar da hankali.