麻豆久久久久久久_四虎影院在线观看av_精品中文字幕一区_久在线视频_国产成人自拍一区_欧美成人视屏

山西氧氮氫分析儀價格

來源: 發布時間:2022-04-08

Procedure-SolidSamplesInstrumentcalibration/driftcorrection.Placethecalibration/driftstandardina***NickelBasket,andifapplicable,placethesampleintotheappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.Note:samplesusingautomationshouldbeplacedintheappropriateautoloaderpositionbeforestartingtheanalysissequence.Oncethesequencehasstarted,theautomaticanalysiswillstartandendautomatically.上海禹重實業有限公司是一家專業提供分析儀的公司。山西氧氮氫分析儀價格

山西氧氮氫分析儀價格,分析儀

Procedure–Powder/ChipSamplesInstrumentcalibration/driftcorrection.Addapproximately0.05gof***GraphitePowdertoa***GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps3bthrough3iaminimumofthreetimesforeachcalibration/driftstandardused.安徽進口分析儀咨詢報價分析儀,就選上海禹重實業有限公司,讓您滿意,有想法可以來我司咨詢!

山西氧氮氫分析儀價格,分析儀

SamplePreparationSamplingandsamplepreparationisanimportantissuebecausetraditionalmethodsusedtoobtainsamplesforoxygenandnitrogendeterminationaredifferentfromthoserecommendedforhydrogen,especiallywhensamplingmoltenmetal.Themaindifferenceinsteelsamplingproceduresforoxygen/nitrogenandhydrogenisduetothemobilityofhydrogen.Specialprecautionsmustbeusedwhensamplingforhydrogen.Frommoltensteelandiron,asamplemustbequicklyquenchedincoldwaterandchilledinarefrigerantsuchasliquefiednitrogenoramixtureofacetoneandsolidcarbondioxideinordertoreducelossesofhydrogenfromdiffusion.Lossesofoxygenandnitrogenfromdiffusionarenotaproblem.Asamplethatistakenforhydrogenandchilledinarefrigerantcanalsobeusedforoxygenandnitrogendetermination.However,asamplethatistypicallytakenforoxygenand/ornitrogendeterminationisnotsuitableforhydrogendeterminationduetohydrogenloss(diffusion).Surfacecontaminationmustberemovedbyfilingorlightgrinding,usingcarenottooverheatthesample.

氧氮氫分析儀的優點采用惰氣熔融技術,同時測定氧、氮和氫元素含量新設計封閉氣路系統,優化氣路循環,使氧氮氫測量更準確可采用更廉價的氬氣作為載氣催化爐溫度可調,使氧的測量更加準確氣路系統都采用電磁閥控制,新增分段式漏氣檢測水冷樣品加樣端口,有效隔絕雜質氣體侵入儀器配置和氧、氮、氫測量范圍可靈活選擇新設計的高靈敏度紅外檢測池和熱導池,有極低的檢出限分析時間短脈沖爐功率高達8.5kw,溫度3000℃顆粒狀樣品無需膠囊包裹,使用經濟實惠化學試劑及管路隱藏在門后(可移除)強大的分析軟件(支持數據和應用報告導出、增加評論區及其他更多功能)。單點和多點校正(線性回歸)可采用自來水、冷卻循環水機或交換機冷卻新設計的產品可用于各類生產控制和實驗室。分析儀,就選上海禹重實業有限公司,讓您滿意,歡迎新老客戶來電!

山西氧氮氫分析儀價格,分析儀

Procedure–Powder/ChipSamplesDeterminetheinstrumentblank.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps2bthrough2gaminimumofthreetimes.Settheblankfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.Instrumentcalibration/driftcorrection.LoginaminimumofthreeStandardreps.Weighapproximately***gramsofacalibration/driftstandardintoa***NickelCapsule;enterthemassandstandardidentificationintoappropriaterepfields.Ifapplicable,placethenickelcapsuleintheappropriateautoloaderposition.Note:LECOReferenceMateria***onotrequirepreparation.Seepreparationstatementonthereferencematerialcertificate.SolidStandardsmaybeusedtocalibratewhenchiporpowderstandardsarenotavailable.上海禹重實業有限公司分析儀服務值得放心。LECO氧氮氫分析儀供應商

分析儀,就選上海禹重實業有限公司,用戶的信賴之選,有想法的不要錯過哦!山西氧氮氫分析儀價格

InstrumentHighlightsandFeaturesOptionalFeaturesOptionalboom-mountedtouch-screeninterfacepackage(M)promotesanergonomicworkspaceOptionalPerformancePackage(P)addsathree-stagecarriergaspurificationsystem,andadual-loopgasdosemoduleOptionalDualCoolingPackage(D)addsanintegratedliquid-to-airradiatorwithdualcoolingfans.ThisDCoptiongivestheuserthechoiceofliquid-to-liquidcooling,liquid-to-aircooling,oracombinationofbothOptionalintegratedautocleaner(H)automaticallycleanstheupperelectrodeandlowerelectrodetipOptional20-sampleshuttleloaderavailable山西氧氮氫分析儀價格

主站蜘蛛池模板: 久久婷婷欧美 | 91网在线| 国产午夜视频 | 日韩精品一区二区在线 | 精品国产黄a∨片高清在线 91精品国产91久久久 | 亚洲国产成人av | 亚洲人成在线播放 | 日韩久久精品一区二区 | 欧美日韩在线一区二区三区 | 欧美成人免费网站 | 九九导航 | 91精品国产综合久久久久 | 久久久av | 黄色一级免费大片 | 色婷婷国产精品综合在线观看 | 日韩欧美一区二区视频 | 欧美一级二级三级视频 | 中文字幕国产一区 | 国产成人精品一区二区三区视频 | 欧美日韩不卡 | av特黄| 国产日韩精品一区 | av网站在线免费观看 | 欧美操操操 | 国产日韩精品视频 | 精品福利视频网站 | 免费观看视频毛片 | 亚洲欧美制服诱惑 | 二区影院 | 精品国产一区二区三区在线观看 | 成人午夜网站 | 国产精品久久久久久久久久久新郎 | 亚洲国产精品久久 | 91av精品视频 | 香蕉成人啪国产精品视频综合网 | 久久99国产精一区二区三区 | 精久久 | 日本久草 | 777777777亚洲妇女 | 综合久久亚洲 | 国产精品久久久久久久久久久久久久 |