氧氮氫分析儀的原理:分析樣品在惰性氣流存在下于石墨坩堝中加熱熔融,其中脈沖爐溫度可自由設定,并通過一個非接觸式的光學溫度傳感器進行實時監(jiān)控,用于實現(xiàn)樣品的完全分解,反應所生成的COH2和N2被帶入到具有高穩(wěn)定性和靈敏度的檢測系統(tǒng)進行檢測。對于CO的檢測采用的是非色散性紅外檢測器,對于N2和H2的檢測則采用熱導檢測器。氧氮氫分析儀的特點:快速準確分析,自動化操作;精密氣體校準;CO紅外檢測器,高分辨率和重現(xiàn)性的N、H熱導池檢測器;同一臺儀器實現(xiàn)熔融提取和熱提??;熱提取分析時間可調(diào);可自由選擇溫度高達2500°C;光學溫度計溫度測定和控制;所有檢測器自動調(diào)零/自動水平控制(ALC);數(shù)據(jù)評估的自動優(yōu)化選擇范圍;爐自動清潔和坩堝自動進樣(可選);外設電腦進行操作和控制;樣品信息保存;所有樣品數(shù)據(jù)可追蹤查詢;通過FTP或本地局域網(wǎng)進行數(shù)據(jù)傳輸;ON,H分析輕松切換。上海禹重實業(yè)有限公司為您提供分析儀。浙江美國LECO分析儀咨詢報價
Procedure–Powder/ChipSamplesInstrumentcalibration/driftcorrection.Calibrate/driftfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.AnalyzeSamples.LoginSamplewiththeappropriatenumberofreps.Weighapproximately***gramsofappropriatelypreparedsampleintoa***NickelCapsule,entermassandsampleidentificationintoappropriaterepfields.Ifapplicable,placethenickelcapsuleintheappropriateautoloaderposition.Repeatsteps3cthrough3iforsampleanalysis.山東美國LECO分析儀廠家直銷分析儀,就選上海禹重實業(yè)有限公司,用戶的信賴之選,歡迎新老客戶來電!
美國力可LECO氧氮氫分析儀公司介紹:美國力可公司(LECO)始于1936年,以生產(chǎn)用于冶金、機械、能源、化工、農(nóng)業(yè)、食品及科研開發(fā)領域的各種分析儀器。ONH836氧氣/氮氣/氫氣元素分析儀設計用于使用惰性氣體熔融技術對無機材料,鐵和非鐵合金以及耐火材料中的氧,氮和氫含量進行寬范圍的測量。堅固的樣品加載區(qū)域可簡化日常維護并大程度減少大氣污染用于氧氣檢測的三重紅外電池可實現(xiàn)業(yè)內(nèi)大的檢測范圍通過自動化選項提高實驗室生產(chǎn)率可用的自動清潔器大程度地減少了兩次分析之間的手動清潔需求適用于坩堝和樣品的20位往復式裝載機安裝在動臂上的觸摸屏界面可提供更好的人體工程學設計和直觀的操作紅外(IR)和熱導率(TC)檢測器,沒有活動部件,也無需手動調(diào)節(jié)改善TC電池的穩(wěn)定性可繞過的OMI-2載氣洗滌塔,提高了TC電池的穩(wěn)定性獲得Dyanamic流量補償可進一步增強TC細胞的穩(wěn)定性
736Series:Oxygen/NitrogenbyInertGasFusionThe736familyofElementalAnalyzersisdesignedforroutinemeasurementofoxygenandnitrogencontentofinorganicmaterials,ferrousandnonferrousalloys,andrefractorymaterialsusingtheinertgasfusiontechnique.TheseinstrumentsfeatureourCornerstonebrand®software,acustominterfacedesignedspecificallyfortouch-screenoperation.Developedbycombininglongtermresearchwithcustomerfeedback,thiseasy-to-usesoftwaregivesyoucompleteaccesstoinstrumentcontrol,analysissettings,diagnostics,reporting,andmore—withoutsacrificingvaluablebenchspace.上海禹重實業(yè)有限公司為您提供分析儀,歡迎您的來電哦!
Procedure–Powder/ChipSamplesDeterminetheinstrumentblank.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps2bthrough2gaminimumofthreetimes.Settheblankfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.Instrumentcalibration/driftcorrection.LoginaminimumofthreeStandardreps.Weighapproximately***gramsofacalibration/driftstandardintoa***NickelCapsule;enterthemassandstandardidentificationintoappropriaterepfields.Ifapplicable,placethenickelcapsuleintheappropriateautoloaderposition.Note:LECOReferenceMateria***onotrequirepreparation.Seepreparationstatementonthereferencematerialcertificate.SolidStandardsmaybeusedtocalibratewhenchiporpowderstandardsarenotavailable.分析儀,就選上海禹重實業(yè)有限公司。美國LECO分析儀
上海禹重實業(yè)有限公司是一家專業(yè)提供分析儀的公司,歡迎您的來電!浙江美國LECO分析儀咨詢報價
Procedure-SolidSamplesPresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleanerAddapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically浙江美國LECO分析儀咨詢報價