Hitachi ZA3000 atomic sha spectrophotometer bidi'a ba ta da ƙarshe

siffofi

Polarization Seman baya gyara hanyar amfani da: Graphite tandu / wuta / hydrogenation hanyar

An iya auna ta hanyar tashi, tushen layi ya fi kwanciyar hankali.

Babban amincin bayanai yana samuwa ta hanyar gyaran bango na Polarized Seemann.

Double haske biyu detector ainihin lokacin gyara

Biyu masu ganowa a lokaci guda gano samfurin haske da kuma tunani haske, cikakken ainihin lokacin baya gyara fasaha samun ingantaccen sakamako. Kuma babu inji canzawa tare da optical shaft, maimaitawa da kwanciyar hankali mafi girma.

Sabbin fasahohi

Double allura fasaha

Amfani da bututun graphite mai rami biyu yayin nazarin tandun graphite zai iya inganta ƙwarewa yadda ya kamata. Biyu rami graphite bututu sa samfurin da kuma graphite bututu ta tuntuɓar yanki mafi girma, inganta zafi wayar da inganci, bushewa tsari kiyaye lokaci rage, a cikin wannan bincike lokaci za a iya amfani da mafi girma samfurin girma don ganowa, don haka samun mafi girma hankali, da ƙananan detection yawa.

Automatic tafiya ganowa aiki

Za a iya inganta daidaito na sakamakon gwaji. An gano tafiya ta atomatik, za a alama "P" bayan ƙimar sakamakon ma'auni. Bisa ga wannan, za a iya tabbatar da ko tafiya ta faru, kuma a gyara tsarin dumama a kan lokaci.

Graphic Tube ta atomatik disabling

Za a iya rage ragowar samfurin da inganta daidaito da sake dubawa na sakamakon gwaji.
Hanyoyi biyu na atomatik:
"Heating" yanayin, ƙayyade iyakar dumama lokaci da kuma sanyaya lokaci;
"Temperature tsari" yanayin, kayan aiki aka gina-disabling zafin jiki tsari, mafi girma disabling zafin jiki ne 3000 ℃.

Ci gaba allura aiki na atomatik sampler

Bayan numfashin reagent na farko ta atomatik ta hanyar allura, numfashin reagent na gaba ta hanyar iska, bayan zagaye-zagaye, an saka duk samfurin a cikin bututun graphite na nau'in C a lokaci guda.
Za a iya rage ingantaccen gurɓataccen reagent; Ajiye 40% samfurin lokaci; Samun sakamakon gwaji iri ɗaya tare da ƙananan adadin ko matattarar kayan aikin da ake buƙata.

Binciken misali

Hanyar wuta ta bincika jan ƙarfe, zinc, gubar, nickel, chromium a cikin ƙasa

Ko da samfurori masu rikitarwa na matrix kamar kayan lalacewa na ƙasa wanda ke dauke da gishiri mai yawa ba za su iya tsangwama ba tare da shan baya na coexistence, daidaito mafi girma, godiya ga Hitachi ZA3000 ta amfani da hanyar gyaran Polarized Zeman don cire baya.

Ka'idodin tunani: Ka'idodin Kare Muhalli na kasar Sin HJ 491-2019. Hanyar spectrophotometry don auna ƙasa da jan ƙarfe, zinc, gubar, nickel, chromium.

Hanyar graphite na nazarin beryllium a cikin ruwa

Abubuwan da ke ciki na beryllium a cikin ruwa suna da ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin Hitachi ZA3000 ya yi amfani da hanyar gyara baya ta Polarized Seman tare da bututun graphite na dandamali mai haɗin kai don kawar da tsoma baki na coexistence da sauƙi don samun babban daidaitaccen nazarin beryllium a cikin ruwa.

Ka'idodin tunani: HJ / T 59-2000 Ƙididdigar ingancin ruwa na beryllium. Graphite tandu atomic sha spectrophotometry.

Tsarin Layout

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Duk hanyoyin bincike suna amfani da gyaran Seyman na polarization.

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Za a iya samar da graphite bututun CGrapGraphite bututun II (ƙananan farashi, mafi m idan aka kwatanta da graphite bututun HR) da kuma al'ada thermal decomposition graphite bututun HR (7J0-8880)

Aikace-aikacen Data