合肥力可LECO分析仪价格

LECO—YoursourcefortotalanalyticalsolutionsCSCS844and744Series:Carbon/SulfurbyCombustionCarbonandsulfurdeterminationbycombustioninfrareddetectionQuick,accurate,andaffordabledeterminationforbothproductioncontrolandresearchCalibration,analysis,evaluation,anddiagnosticfunctionsaccessibleviauser-friendlybrandsoftwareGDSGDS500Aand850AAtomicEmissionSpectrometersSpectralrangefrom120to800nmContinuousprofileofconcentration/thicknessLarge,dynamicrangewithconcentrationsfromppmto100%byweightShortanalysistime(minutes)上海禹重实业有限公司是一家专业提供分析仪的公司，有想法的不要错过哦！合肥力可LECO分析仪价格

Procedure-SolidSamplesDeterminetheinstrumentblank.Repeatsteps2bthrough2gaminimumofthreetimes.Settheblankfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.Instrumentcalibration/driftcorrection.Loginaminimumof3Standardreplicates.Weighapproximately***gramsofacalibration/driftstandard,enterthemassandstandardidentificationintoappropriatereplicatefields.Note:LECOReferenceMateria***onotrequirepreparation.Seepreparationstatementonthereferencematerialcertificate.黄浦区力可分析仪分析仪，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！

Determinetheinstrumentblank.a.Loginaminimumof3Blankreplicates.b.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.c.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.d.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleaner.e.Firmlyplaceagraphitecrucibleonthelowerelectrodetip.f.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.g.Repeatsteps2bthrough2faminimumofthreetimes.h.Settheblankfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.

力可ONH836氧氮氢分析仪特点和优势国际的非色散红外及热导检测器，无移动部件，不需要手动调整采用三个的红外器检测氧含量，同时检测CO和CO2，然后在转化为CO2集中检测，原理上是完善的，所以不仅可以保证中间量程的测量精度，在含量和高含量的检测范围内同样可以满足精度要求高性能的红外检测器配置恒温绝热技术，消除了外界环境温度的干扰长寿命的红外发射光源和无漂移的电路设计保证检测器的长期稳定性力可的动态流量补偿控制DFC系统，保证了流量系统的完善，可以精确控制整个气路中的流量，保持流量恒定改善了材料中氮分析的准确度可以旁路的OMI-2气路强化过滤装置增强了检测器的稳定性，使得分析结果更加准确可选自动功能20位试样自动进样系统通用下电极坩埚支座，容纳各种坩埚使用无需人工干预的全自动清扫系统上海禹重实业有限公司分析仪值得用户放心。

MethodSelectionTwomethodsaredescribedinthisapplicationnote;eithermethodcanbeusedtoanalyzeiron,steel,nickel-,andcobalt-basealloys.ThePrecisionMethodisrecommendedforgeneraluseandwillprovidethebestprecisionandaccuracythroughoutthetypicalO,N,andHconcentrationsfoundinthisgroupofmetals;approximatecycletimeis3.5minutes.TheFastTrackmethodcanbeusedwherespeedofanalysisisacriticalcomponent;forexample,whenmoltenmetalisbeingsampledandresultsarerequiredintheshortestpossibletime.Thismethodwillproducesuitableresultsformostsamples;approximatecycletimeis2.25minutes.Asnotedabove,samplingandsamplepreparationarekeyelementstoaccurateO,N,andHdeterminationaswell.Itisuptotheusertodeterminewhichmethodbestmeetstheirneeds.分析仪，就选上海禹重实业有限公司，用户的信赖之选，有想法的不要错过哦！徐汇区化学分析仪咨询报价

分析仪，就选上海禹重实业有限公司，有想法的可以来电咨询！合肥力可LECO分析仪价格

SamplePreparationSamplingandsamplepreparationofrefractorymetalssuchastitaniumandzirconiumissomewhatdifferentfromthatofsteel.Unlikesteelsamples,hydrogenisnotasmobileinthisgroupofmaterials;therefore,storageinliquidnitrogenordryiceisnotrequired.However,itisimportanttokeepthesamplecoolwhencuttingorsectioning.Samplepreparationforoxygenandnitrogendeterminationhasbeendifferentfromthatofhydrogendetermination.合肥力可LECO分析仪价格

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