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(shè)定，并通過一個非接觸式的光學(xué)溫度傳感器進(jìn)行實時監(jiān)控，用于實現(xiàn)樣品的完全分解，反應(yīng)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(jìn)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(dǎo)檢測器。氧氮氫分析儀的特點：快速準(zhǔn)確分析，自動化操作；精密氣體校準(zhǔn)；CO紅外檢測器，高分辨率和重現(xiàn)性的N、H熱導(dǎo)池檢測器；同一臺儀器實現(xiàn)熔融提取和熱提取；熱提取分析時間可調(diào)；可自由選擇溫度高達(dá)2500°C；光學(xué)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(jìn)樣（可選）；外設(shè)電腦進(jìn)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(jìn)行數(shù)據(jù)傳輸；ON，H分析輕松切換。分析儀，就選上海禹重實業(yè)有限公司，歡迎客戶來電！美國LECO氧氮氫分析儀廠家報價

Instrumentcalibration/driftcorrection.a.Loginaminimumof3Standardreplicates.b.Weigha~1.000gramofacalibration/driftstandard,enterthemassandstandardidentificationintoappropriatereplicatefields.c.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.d.Placethecalibration/driftstandardintotheopenportatthetopoftheloadinghead.e.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.湖南氧氮氫分析儀上海禹重實業(yè)有限公司為您提供分析儀，期待為您服務(wù)！

Procedure–Powder/ChipSamplesInstrumentcalibration/driftcorrection.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.PlacetheNickelCapsulecontainingthesampleintotheopenportatthetopoftheloadinghead.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodeeithermanuallyorremovethecrucibleandpresstheanalyzebuttontocleanwithanautomaticcleanerifapplicable.

Procedure-SolidSamplesPresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleanerAddapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically上海禹重實業(yè)有限公司為您提供分析儀，歡迎您的來電！

Procedure-SolidSamplesInstrumentcalibration/driftcorrection.Addapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps3bthrough3jaminimumofthreetimesforeachcalibration/driftstandardused.Calibrate/driftfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.上海禹重實業(yè)有限公司致力于提供分析儀，歡迎您的來電哦！湖南LECO分析儀廠家供應(yīng)

上海禹重實業(yè)有限公司致力于提供分析儀，歡迎您的來電！美國LECO氧氮氫分析儀廠家報價

SoftwareFeatures&BenefitsCornerstonebrandsoftwareisdividedintofourmainsections—Analysis,Diagnostics,Settings,andInstrument—forsimplifiednavigationandorganization.Toolbars,sliders,anddrop-downmenusmakeiteasytosetparametersforcalibrationanddataprocessing.Thesoftwarealsoincludesreal-timeambientmonitors,withfullyanimatedsystemdiagrams.Advanceddiagnosticfeaturesincludeathoroughdigitalon-boardmanual,maintenanceanimations,photoillustrations,美國LECO氧氮氫分析儀廠家報價