上海進(jìn)口分析儀采購

736Series:Oxygen/NitrogenbyInertGasFusionThe736familyofElementalAnalyzersisdesignedforroutinemeasurementofoxygenandnitrogencontentofinorganicmaterials,ferrousandnonferrousalloys,andrefractorymaterialsusingtheinertgasfusiontechnique.TheseinstrumentsfeatureourCornerstonebrand®software,acustominterfacedesignedspecificallyfortouch-screenoperation.Developedbycombininglongtermresearchwithcustomerfeedback,thiseasy-to-usesoftwaregivesyoucompleteaccesstoinstrumentcontrol,analysissettings,diagnostics,reporting,andmore—withoutsacrificingvaluablebenchspace.分析儀，就選上海禹重實(shí)業(yè)有限公司，用戶的信賴之選，歡迎您的來電哦！上海進(jìn)口分析儀采購

Instrumentcalibration/driftcorrectionf.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleaner.g.Firmlyplaceagraphitecrucibleonthelowerelectrodetip.h.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.i.Repeatsteps3bthrough3haminimumofthreetimesforeachcalibration/driftstandardused..Calibrate/driftfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.安徽專業(yè)分析儀采購分析儀，就選上海禹重實(shí)業(yè)有限公司，讓您滿意，有想法可以來我司咨詢！

儀器的亮點(diǎn)和優(yōu)勢：特點(diǎn)和優(yōu)勢·爐頭區(qū)域LED照明系統(tǒng)·爐頭快速拆裝的粉塵過濾裝置·裝有自動旁路閥的可快速拆裝氧水捕集裝置·的動態(tài)流量補(bǔ)償（DFC）保證熱導(dǎo)池氣體流量、壓力恒定高效脈沖爐冷卻系統(tǒng)·強(qiáng)力內(nèi)循環(huán)水冷裝置熱交換效率·雙直流風(fēng)扇保證持續(xù)冷卻，不受電壓波動的影響·***電極爐頭設(shè)計，提高脈沖爐全自動分析系統(tǒng)（可選）·自動清掃裝置·20位或100位全自動分析系統(tǒng)·高效全自動真空除塵裝置直接將粉塵排至儀器外部捕集器中，消除環(huán)境污染改進(jìn)的紅外檢測池技術(shù)·***紅外池的恒溫絕熱技術(shù)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(shè)計保證紅外檢測池的長期穩(wěn)定性·氧高低雙量程采用3個碳紅外檢測器同時檢測一氧化碳和二氧化碳，保證準(zhǔn)確定量

Procedure–Powder/ChipSamplesDeterminetheinstrumentblank.PresstheAnalyzebuttonontheinstrumentscreen,thelowerelectrodewillcloseandtheanalysissequencewillstartandendautomatically.Repeatsteps2bthrough2gaminimumofthreetimes.Settheblankfollowingtheprocedureoutlinedintheoperatorsinstructionmanual.Instrumentcalibration/driftcorrection.LoginaminimumofthreeStandardreps.Weighapproximately***gramsofacalibration/driftstandardintoa***NickelCapsule;enterthemassandstandardidentificationintoappropriaterepfields.Ifapplicable,placethenickelcapsuleintheappropriateautoloaderposition.Note:LECOReferenceMateria***onotrequirepreparation.Seepreparationstatementonthereferencematerialcertificate.SolidStandardsmaybeusedtocalibratewhenchiporpowderstandardsarenotavailable.分析儀，就選上海禹重實(shí)業(yè)有限公司，讓您滿意，歡迎您的來電！

Procedure-SolidSamples：--Instrumentcalibration/driftcorrection.Placethenickelbasketcontainingthecalibration/driftstandardintotheopenportatthetopoftheloadinghead.PresstheAnalyzebuttonontheinstrumentscreenagain,theloadingheadslide-blockwillcloseandthelowerelectrodewillopen.Cleantheupperandlowerelectrodemanually,or,ifapplicable,removethecrucibleandpresstheanalyzebuttontocleanwiththeautomaticcleaner.上海禹重實(shí)業(yè)有限公司致力于提供分析儀，有需要可以聯(lián)系我司哦！江蘇分析儀廠家直銷

分析儀，就選上海禹重實(shí)業(yè)有限公司，有需求可以來電咨詢！上海進(jìn)口分析儀采購

氧氮?dú)浞治鰞x是快速、準(zhǔn)確分析氧、氮、氫元素的、高性能儀器，整機(jī)采用模塊化、一體化設(shè)計，即主機(jī)由可靠的脈沖電極爐、高靈敏高精度的檢測系統(tǒng)、布局合理和氣密性好的氣路系統(tǒng)、可靠耐用的電源系統(tǒng)、穩(wěn)定的電路系統(tǒng)、高校節(jié)能的水循環(huán)散熱系統(tǒng)等六個**的硬件模塊單元組成。氧氮?dú)浞治鰞x的測量原理：測量范圍非常***。分析樣品時，樣品被稱重后放到樣品端口中，然后用載氣進(jìn)行沖洗，防止大氣（含氧氣和氮?dú)猓┻M(jìn)入到爐子系統(tǒng)中。石墨坩堝在脈沖爐中脫氣，以盡量減少自帶的污染。經(jīng)過穩(wěn)定階段后樣品落入坩堝中并熔融。樣品中的氧與石墨坩堝中的碳反應(yīng)生成一氧化碳。氮和氫以單質(zhì)的形式釋放。載氣和樣品氣體通過粉塵過濾網(wǎng)后再進(jìn)入到氧化銅催化爐中，將一氧化碳氧化成二氧化碳。二氧化碳進(jìn)入到紅外池中用于測定氧含量，被測后的氣體導(dǎo)入化學(xué)試劑管，這時二氧化碳和水被化學(xué)試劑除去，氮元素通過熱導(dǎo)檢測池含量被測定。測量氫時，載氣換為氮?dú)?，樣品氣體通過舒茨試劑而不是氧化銅催化劑。測氧和氮時也可采用更廉價的氬氣作為載氣。上海進(jìn)口分析儀采購