丽水力可LECO氧氮氢分析仪厂家供应

氧氮氢分析仪氧氮氢分析仪是一种用于材料科学领域的仪器，于2016年03月09日启用。技术指标测量范围：ON低氧0.0－300ppmOH低氧0.0－300ppm高氧0.0－2%高氧0.0－2%低氮0.0―300ppm低氢0.0－50ppm高氮0.0－2%高氢0.0－1000ppm灵敏度：氧0.01ppm；氮0.1ppm；氢0.01ppm。主要功能该仪器配置有16位微处理器和两个的分别检测高氧和低氧的红外检测池。氮和氢通过双重范围的热导检测池测量。分析过程中可自动实现从低范围到高范围的切换。样品在高功率脉冲炉的石墨坩埚中加热可达3000℃以上高温，脉冲炉采用循环水冷却。该仪器具有灵敏度高、性能好、测量范围宽和分析结果准确可靠等优点。ONH-2000氧氮氢分析仪是为快速、准确测定铜、钢、铸铁、合金、钛、镍、钼、锆、陶瓷和其它无机材料中氧、氮、氢的含量而专门设计制造的。分析仪，就选上海禹重实业有限公司，用户的信赖之选，欢迎您的来电！丽水力可LECO氧氮氢分析仪厂家供应

736Series:Oxygen/NitrogenbyInertGasFusionThe736familyofElementalAnalyzersisdesignedforroutinemeasurementofoxygenandnitrogencontentofinorganicmaterials,ferrousandnonferrousalloys,andrefractorymaterialsusingtheinertgasfusiontechnique.TheseinstrumentsfeatureourCornerstonebrand®software,acustominterfacedesignedspecificallyfortouch-screenoperation.Developedbycombininglongtermresearchwithcustomerfeedback,thiseasy-to-usesoftwaregivesyoucompleteaccesstoinstrumentcontrol,analysissettings,diagnostics,reporting,andmore—withoutsacrificingvaluablebenchspace.南京力可LECO氧氮氢分析仪厂家供应分析仪，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！

Procedure-SolidSamplesPreparetheinstrumentasoutlinedintheoperatorsinstructionmanual.Determinetheinstrumentblank.Loginaminimumof3Blankreplicates.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.Placea502-344NickelBasketintotheloadinghead.Note:samplesusingautomationshouldbeplacedintheappropriateautoloaderpositionbeforestartingtheanalysissequence.Oncethesequencehasstarted,theautomaticanalysiswillstartandendautomatically.

Procedure–Powder/ChipSamplesInstrumentcalibration/driftcorrection.Addapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps3bthrough3iaminimumofthreetimesforeachcalibration/driftstandardused.上海禹重实业有限公司是一家专业提供分析仪的公司，欢迎您的来电！

Procedure-SolidSamplesInstrumentcalibration/driftcorrection.Placethecalibration/driftstandardina***NickelBasket,andifapplicable,placethesampleintotheappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.Note:samplesusingautomationshouldbeplacedintheappropriateautoloaderpositionbeforestartingtheanalysissequence.Oncethesequencehasstarted,theautomaticanalysiswillstartandendautomatically.上海禹重实业有限公司是一家专业提供分析仪的公司，有想法的可以来电咨询！南京力可氧氮氢分析仪价格

上海禹重实业有限公司致力于提供分析仪，有需求可以来电咨询！丽水力可LECO氧氮氢分析仪厂家供应

SamplePreparationSamplingandsamplepreparationisanimportantissuebecausetraditionalmethodsusedtoobtainsamplesforoxygenandnitrogendeterminationaredifferentfromthoserecommendedforhydrogen,especiallywhensamplingmoltenmetal.Themaindifferenceinsteelsamplingproceduresforoxygen/nitrogenandhydrogenisduetothemobilityofhydrogen.Specialprecautionsmustbeusedwhensamplingforhydrogen.Frommoltensteelandiron,asamplemustbequicklyquenchedincoldwaterandchilledinarefrigerantsuchasliquefiednitrogenoramixtureofacetoneandsolidcarbondioxideinordertoreducelossesofhydrogenfromdiffusion.Lossesofoxygenandnitrogenfromdiffusionarenotaproblem.Asamplethatistakenforhydrogenandchilledinarefrigerantcanalsobeusedforoxygenandnitrogendetermination.However,asamplethatistypicallytakenforoxygenand/ornitrogendeterminationisnotsuitableforhydrogendeterminationduetohydrogenloss(diffusion).Surfacecontaminationmustberemovedbyfilingorlightgrinding,usingcarenottooverheatthesample.丽水力可LECO氧氮氢分析仪厂家供应

上海禹重实业有限公司位于上海市闵行区春申路2525号3幢339室，交通便利，环境优美，是一家服务型企业。公司是一家有限责任公司（自然）企业，以诚信务实的创业精神、专业的管理团队、踏实的职工队伍，努力为广大用户提供***的产品。公司拥有专业的技术团队，具有光谱仪，色谱仪，质谱仪，样品前处理等多项业务。禹重科技将以真诚的服务、创新的理念、***的产品，为彼此赢得全新的未来！