崇明H836分析儀

Procedure–Powder/ChipSamplesDeterminetheinstrumentblank.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodeeithermanuallyorremovethecrucibleandpresstheanalyzebuttontocleanwithanautomaticcleanerifapplicable.Addapproximately0.05gof***GraphitePowdertoa782-720GraphiteCrucible.Firmlyplacethecrucibleonthelowerelectrodetiporappropriateautoloaderposition.上海禹重實業(yè)有限公司是一家專業(yè)提供分析儀的公司，歡迎新老客戶來電！崇明H836分析儀

SamplePreparationSamplingandsamplepreparationisanimportantissuebecausetraditionalmethodsusedtoobtainsamplesforoxygenandnitrogendeterminationaredifferentfromthoserecommendedforhydrogen,especiallywhensamplingmoltenmetal.Themaindifferenceinsteelsamplingproceduresforoxygen/nitrogenandhydrogenisduetothemobilityofhydrogen.Specialprecautionsmustbeusedwhensamplingforhydrogen.Frommoltensteelandiron,asamplemustbequicklyquenchedincoldwaterandchilledinarefrigerantsuchasliquefiednitrogenoramixtureofacetoneandsolidcarbondioxideinordertoreducelossesofhydrogenfromdiffusion.Lossesofoxygenandnitrogenfromdiffusionarenotaproblem.Asamplethatistakenforhydrogenandchilledinarefrigerantcanalsobeusedforoxygenandnitrogendetermination.However,asamplethatistypicallytakenforoxygenand/ornitrogendeterminationisnotsuitableforhydrogendeterminationduetohydrogenloss(diffusion).Surfacecontaminationmustberemovedbyfilingorlightgrinding,usingcarenottooverheatthesample.興化LECO844分析儀上海禹重實業(yè)有限公司致力于提供分析儀，歡迎您的來電哦！

Procedure–Powder/ChipSamplesPreparetheinstrumentasoutlinedintheoperatorsinstructionmanual.Determinetheinstrumentblank.LoginaminimumofthreeBlankreps.PresstheAnalyzebuttonontheinstrumentscreen.Afterashortdelay,theloadingheadslide-blockwillopen.Inserta***NickelCapsule(leavecapsuleopen)intotheopenportattopofloadinghead.Note:samplesusingautomationshouldbeplacedintheappropriateautoloaderpositionbeforestartingtheanalysissequence.Oncethesequencehasstarted,theautomaticanalysiswillstartandendautomatically.

氧氮氫分析儀的常見故障及解決方法供電正常、通訊正常，點擊確認鍵后分析儀不工作。這是沒有水流，爐子溫度太高或儀器通道電壓不正常。如沒有水流，爐子溫度太高這些信息會顯示在顯示器畫面上，但沒有信息顯示說明這兩項正常。接下來檢查儀器通道零位電壓，如果比±3V高出1V以上，可能是因為氣瓶空了，或者是空氣進入到分析儀中。檢查并更換化學試劑，如果有空氣進入熱導池里，熱導池的電壓就會＜-6V，此時打開右面的門，堵住爐子氣體進口，10s后，熱導池電壓值必然升高。經過逐一排查，**終確認堿石棉有問題，更換后儀器正常。分析儀，就選上海禹重實業(yè)有限公司，用戶的信賴之選，歡迎新老客戶來電！

companyprofileShanghaiUzongIndustrialCo.,Ltd.(hereinafterreferredtoasUZONGLAB®)isahigh-techcompanythatprovidesintegratedsolutionsforintelligentlaboratories,mainlyservingtheChinesemarketandcountriesalongthe“BeltandRoad”.IthasthreebusinessdivisionsandoneThetechnologycenter,namelytheinstrumentbusinessdepartment,consumablesbusinessdepartment,projectdevelopmentdepartment,andZhongyuLianheTechnologyCenter.InadditiontotheShanghaiheadquarters,wehaveestablishedbranchesinBeijing,Shenyang,Shijiazhuang,Taiyuan,Qingdao,Guangzhou,ChengduandUrumqi.Toprovidecustomerswithmoreprofessional,saferandmoreconvenientproductsandservicesisoursolegoal.上海禹重實業(yè)有限公司分析儀值得用戶放心。崇明力可碳硫分析儀

分析儀，就選上海禹重實業(yè)有限公司，讓您滿意，歡迎新老客戶來電！崇明H836分析儀

力可ONH836氧氮氫分析儀特點和優(yōu)勢國際的非色散紅外及熱導檢測器，無移動部件，不需要手動調整采用三個的紅外器檢測氧含量，同時檢測CO和CO2，然后在轉化為CO2集中檢測，原理上是完善的，所以不僅可以保證中間量程的測量精度，在含量和高含量的檢測范圍內同樣可以滿足精度要求高性能的紅外檢測器配置恒溫絕熱技術，消除了外界環(huán)境溫度的干擾長壽命的紅外發(fā)射光源和無漂移的電路設計保證檢測器的長期穩(wěn)定性力可的動態(tài)流量補償控制DFC系統(tǒng)，保證了流量系統(tǒng)的完善，可以精確控制整個氣路中的流量，保持流量恒定改善了材料中氮分析的準確度可以旁路的OMI-2氣路強化過濾裝置增強了檢測器的穩(wěn)定性，使得分析結果更加準確可選自動功能20位試樣自動進樣系統(tǒng)通用下電極坩堝支座，容納各種坩堝使用無需人工干預的全自動清掃系統(tǒng)崇明H836分析儀

上海禹重實業(yè)有限公司成立于2013-10-22，同時啟動了以賽默飛世爾為主的光譜儀，色譜儀，質譜儀，樣品前處理產業(yè)布局。業(yè)務涵蓋了光譜儀，色譜儀，質譜儀，樣品前處理等諸多領域，尤其光譜儀，色譜儀，質譜儀，樣品前處理中具有強勁優(yōu)勢，完成了一大批具特色和時代特征的儀器儀表項目；同時在設計原創(chuàng)、科技創(chuàng)新、標準規(guī)范等方面推動行業(yè)發(fā)展。隨著我們的業(yè)務不斷擴展，從光譜儀，色譜儀，質譜儀，樣品前處理等到眾多其他領域，已經逐步成長為一個獨特，且具有活力與創(chuàng)新的企業(yè)。公司坐落于上海市閔行區(qū)春申路2525號3幢339室，業(yè)務覆蓋于全國多個省市和地區(qū)。持續(xù)多年業(yè)務創(chuàng)收，進一步為當?shù)亟洕?、社會協(xié)調發(fā)展做出了貢獻。