儀器原理:
能量色散X熒光光譜儀是利用熒光X射線具有不同能量的特點(diǎn),將來自試樣的熒光X射線依次檢測,,得到一系列幅度與光子能量成正比的脈沖,,經(jīng)放大器放大后送到多道脈沖分析器。按脈沖幅度的大小分別統(tǒng)計(jì)脈沖數(shù),,脈沖幅度可以用X光子的能量標(biāo)度,,從而得到計(jì)數(shù)率隨光子能量變化的分布曲線,,即X光能譜圖。
![](data:image/jpg;base64,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)
產(chǎn)品特點(diǎn):
- 采用美國原裝電致冷高性能Si-PIN探測器,,分辨率高,穩(wěn)定性好,。
2. 配置的DPP數(shù)字多道信號集成處理器,比普通模擬多道信號處理器性能更佳,,尤其在高計(jì)數(shù)率時(shí)有更好的分辨力(如Hg和Cl等),,高達(dá)80MHz的數(shù)據(jù)傳輸速度使分析時(shí)間更短,測量重復(fù)性和長期穩(wěn)定性更好,。
3. 內(nèi)置高清攝像系統(tǒng),,清晰觀察樣品,準(zhǔn)確定位樣品測試區(qū)域,。
4. 配套的FP測量軟件,,集成多種譜圖處理算法和基體校正算法,,有效降低儀器測量中的各種干擾譜峰,,使低含量和痕量元素的檢測結(jié)果。
5.下照式設(shè)計(jì),,可以快速方便地定位對焦
產(chǎn)品介紹:
編 號 | 產(chǎn) 品 規(guī) 格 | 備 注 |
產(chǎn)品規(guī)格 | 產(chǎn)品型號:BXR-606 | |
產(chǎn)品名稱:能量色散X熒光光譜儀 |
分析原理 | 能量色散X射線熒光分析法 | |
分析元素 | 元素分析范圍硫(S)-鈾(U)任意元素 檢測78種元素鍍層,,0.005um檢出限,深凹槽可達(dá)90mm 可以分析多5層鍍層,,一次可分析元素多達(dá)24種 | |
工作條件 | 工作溫度:18-22℃ | |
相對濕度:40%-60% |
電 源:AC 220 V±10 %,、50/60 Hz |
測定條件:大氣環(huán)境 |
技術(shù)指標(biāo) | 檢出下限:Pb /Cd/Cr/Hg/Br/≦2ppm | |
測試樣品時(shí)間:50-300秒可調(diào) |
測試含量范圍:1ppm-99.99% |
分析測量動(dòng)態(tài)范圍寬,可從0.005μm到50μm |
樣品形狀:任意大小,,任意不規(guī)則形狀 |
樣品類型:塑膠/金屬/薄膜/粉末/液體 |
X射線管: 管電壓/0~50 kV 管電流/大1~1000 μA,,大功率: 50 W,燈絲電壓: 2.0V,,燈絲電流: 1.7 A,,射線取出角:12°靶材:鎢靶,鈹窗厚度:400um,,超溫超載保護(hù),,不工作時(shí)自動(dòng)進(jìn)入待機(jī)狀態(tài)延長使用壽命。 |
照射直徑:準(zhǔn)直器8mm2mmm1mm |
探測器: 美國Amptek Si-PIN高靈敏度探測器,,分辨率:149±5eV,。 |
美國Spellman高壓電源: 輸入電壓: DC +24V±10%,輸入電流:4.25A(大),,輸出電壓: 0 -50KV & 1mA ,,大功率:50W,電壓調(diào)整率:0.01% (從空載到滿載) 電流調(diào)整率:0.01% (從空載到滿載),,紋波電壓:輸出額定電壓前提條件下,,紋波電壓的峰值為輸出電壓的0.25%,,8小時(shí)穩(wěn)定性:≤0.05%。 |
散熱系統(tǒng): 機(jī)身前后有多個(gè)散熱孔散熱,,機(jī)身內(nèi)有3個(gè)風(fēng)扇進(jìn)行風(fēng)冷,,X光管進(jìn)行涂層高溫降熱樹脂后散熱片包裹,再有1個(gè)風(fēng)扇對其吹風(fēng)散熱,。 |
防輻射系統(tǒng): 軟硬結(jié)合的防輻射設(shè)計(jì),,三重處理:X光管的特殊輻射處理、樣品蓋的雙層鉛皮包裹,、軟件的輻射預(yù)警(儀器工作中人員誤操作開啟樣品腔時(shí)儀器會(huì)自動(dòng)全部斷電關(guān)機(jī),,保證操作人員安全),取得國家規(guī)定的輻射安全許可證,,輻射劑量低于國家標(biāo)準(zhǔn),。 |
濾光片:八種新型濾光片自動(dòng)選擇設(shè)定 |
樣品監(jiān)測系統(tǒng): 30倍500萬像素彩色CCD攝像機(jī),在軟件測試界面可實(shí)時(shí)觀察樣品狀態(tài)和放置樣品測試前微動(dòng)調(diào)整樣品位置,,樣品測試完成后圖樣清楚呈現(xiàn)在測試報(bào)告中,。 |
軟體系統(tǒng): 定量分析計(jì)算,運(yùn)用理論Alpha系數(shù)法(NBS-GSC法) ,、集成FP,、法經(jīng)驗(yàn)系數(shù)法,針對RoHS無鹵元素(Pb,,Cd,,Hg,Br,,Cr,,Cl)的測試。多種語言操作界面,,操作簡單,,一鍵式設(shè)計(jì),可生成各種人性化定制報(bào)告,,能夠自動(dòng)輸出PDF,EXCEL等報(bào)告格式,。 |
額定功率:0.35kW |
重量:50Kg |
外形尺寸:650(W)×450(D)×450(H)mm |
樣品腔尺寸:350(W)×300(D)×150(H)mm,大樣品蓋可進(jìn)行開蓋敞開測試,。 |
標(biāo)準(zhǔn)配置 | Amptek Si-PIN探測器一套: | |
鎢靶特殊防輻射處理側(cè)窗型X射線管一支 |
美國Spellman高壓電源一支 |
全封閉鉛板雙樣品腔 |
高精密CCD攝像機(jī)一個(gè) |
Alpha系數(shù)法(NBS-GSC法),、集成FP、法經(jīng)驗(yàn)系數(shù)法軟件一套 |
樣品盒一個(gè),,測試用樣品杯1個(gè),,測試用塑料薄膜一卷 |
歐盟PE#標(biāo)樣一片、銀校正標(biāo)樣一片 |
| 操作系統(tǒng) :WINDOWXP |
內(nèi) 存 :4G |
顯 示 器 :19”SVGA(LCD) |
硬 盤 :1T |
光 驅(qū) :16XDVD |
CPU :E5700 |
打 印 機(jī) :HP彩色噴墨打印機(jī) |
產(chǎn)品售后 服務(wù)保證 | 1.整機(jī)保修24個(gè)月,,軟件*升級,; 2.維修相應(yīng)時(shí)間:接到報(bào)修電話2小時(shí)內(nèi)予以電話技術(shù)支持,,不能解決問題情況下24小時(shí)內(nèi)趕到用戶現(xiàn)場; 3.定期回訪用戶,,電話回訪不少于1次/月,。 4.質(zhì)保期內(nèi)發(fā)生(非人為造成)故障,均由我公司承擔(dān)費(fèi)用,; 5.質(zhì)保期滿后發(fā)生的故障(非人為造成),,如需更換硬件,我公司將以優(yōu)惠價(jià)格更換相應(yīng)部件,。 | |
BXR-606產(chǎn)品優(yōu)勢:
- 性價(jià)比高,,主配置均用美國原裝產(chǎn)品,總價(jià)只相當(dāng)進(jìn)口儀器一半;
- 售后服務(wù)及時(shí)快捷,,態(tài)度誠懇,,是目前鍍層測厚檢測儀銷售商中;
- 產(chǎn)品被華碩/三星/惠普/中達(dá)等認(rèn)可,,是其合格供應(yīng)商,;
- 儀器分析精度高,穩(wěn)定性好,,故障率低,;
- 日常使用無需耗材配備,維護(hù)成本低,;
- 全封閉鉛板雙迷宮防輻射措施,符合輻射標(biāo)準(zhǔn),;
- 側(cè)窗型X光管,,性能穩(wěn)定,壽命長,,更換成本低,,管壓管流在待機(jī)狀態(tài)中自動(dòng)下降,更好保護(hù)光管,,延長使用壽命,。
- 全中文操作分析軟件,對操作人員要求低,,測試結(jié)果直接生成人性化分析報(bào)告,,還可在分析軟件中定制各種風(fēng)格的分析報(bào)告;
- 功能強(qiáng)大的分析管理軟件,,歷史數(shù)據(jù)保存,,可隨時(shí)調(diào)出比對;
- 分析不同類型樣品參數(shù)自動(dòng)設(shè)定,,無需人員操作,;
- 130萬像素彩色CCD攝像機(jī)可隨時(shí)監(jiān)控樣品測量位置,;
- 故障自動(dòng)檢測及處理系統(tǒng),能直觀有效的在操作界面上看出儀器工作狀況,發(fā)現(xiàn)問題自動(dòng)顯示,自動(dòng)清除(硬件故障除外,但是可以把問題反映到操作界面上)。