安徽专业分析仪

SamplePreparationSamplingandsamplepreparationisanimportantissuebecausetraditionalmethodsusedtoobtainsamplesforoxygenandnitrogendeterminationaredifferentfromthoserecommendedforhydrogen,especiallywhensamplingmoltenmetal.Themaindifferenceinsteelsamplingproceduresforoxygen/nitrogenandhydrogenisduetothemobilityofhydrogen.Specialprecautionsmustbeusedwhensamplingforhydrogen.Frommoltensteelandiron,asamplemustbequicklyquenchedincoldwaterandchilledinarefrigerantsuchasliquefiednitrogenoramixtureofacetoneandsolidcarbondioxideinordertoreducelossesofhydrogenfromdiffusion.Lossesofoxygenandnitrogenfromdiffusionarenotaproblem.Asamplethatistakenforhydrogenandchilledinarefrigerantcanalsobeusedforoxygenandnitrogendetermination.However,asamplethatistypicallytakenforoxygenand/ornitrogendeterminationisnotsuitableforhydrogendeterminationduetohydrogenloss(diffusion).Surfacecontaminationmustberemovedbyfilingorlightgrinding,usingcarenottooverheatthesample.分析仪，就选上海禹重实业有限公司，用户的信赖之选，有想法可以来我司咨询！安徽专业分析仪

力可ONH836氧氮氢分析仪特征稳固的炉头试样加载结构试样加载过程中完全密闭，消除大气的中可能带来的杂质的污染；简化日常分析所需的炉头进样部分机械维护工作。可选的自动功能上下电极自动清扫装置；20位试样及坩埚自动进样装置。附加功能及优点可选六轴可旋转触摸屏幕，增强了操作的工效和直观性；可选具有压力补偿和温度控制性能的标气检测气路；新型气路管道减少气路连接阀，使得漏气，断路故障更少；配置SmartLineRemote远程诊断功能。安徽专业分析仪分析仪，就选上海禹重实业有限公司，让您满意，欢迎新老客户来电！

Procedure-SolidSamplesPresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleanerAddapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically

Instrumentcalibration/driftcorrection.a.Loginaminimumof3Standardreplicates.b.Weigha~1.000gramofacalibration/driftstandard,enterthemassandstandardidentificationintoappropriatereplicatefields.c.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.d.Placethecalibration/driftstandardintotheopenportatthetopoftheloadinghead.e.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.分析仪，就选上海禹重实业有限公司，用户的信赖之选，有需求可以来电咨询！

SoftwareFeatures&BenefitsCornerstonebrandsoftwareisdividedintofourmainsections—Analysis,Diagnostics,Settings,andInstrument—forsimplifiednavigationandorganization.Toolbars,sliders,anddrop-downmenusmakeiteasytosetparametersforcalibrationanddataprocessing.Thesoftwarealsoincludesreal-timeambientmonitors,withfullyanimatedsystemdiagrams.Advanceddiagnosticfeaturesincludeathoroughdigitalon-boardmanual,maintenanceanimations,photoillustrations,上海禹重实业有限公司为您提供分析仪。浙江LECO分析仪厂家报价

上海禹重实业有限公司为您提供分析仪，欢迎您的来电！安徽专业分析仪

Procedure-SolidSamples：--Instrumentcalibration/driftcorrection.Placethenickelbasketcontainingthecalibration/driftstandardintotheopenportatthetopoftheloadinghead.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleaner.安徽专业分析仪