一区二区吉沢明步免费视频 ,丰满少妇被猛烈进入试看,亚洲永久在线,国产aⅴ麻豆系列尤物,TUBE44VIDEOS欧美,伊人av一区二区无码,又长又大又粗又硬3p免费视频,东京热制服丝袜无码专区,中文字幕无码av专区久久,狠狠色丁香婷婷综合尤物

超高分辨率、超清攝像頭、超便捷操作、超快檢測速度、超人性化界面<\/span><\/span><\/b> <\/span><\/span> <\/p>

EDS7700<\/span><\/b>貴金屬分析儀的優(yōu)勢和特點(diǎn)<\/span><\/b> <\/p>

<\/span>一、儀器三大核心部件均進(jìn)口，決定了儀器能**的區(qū)分千足金（99.9%<\/span>）和萬足金（99.99%<\/span>）<\/span><\/b> <\/p>

<\/span><\/b>二、中國首創(chuàng)、比肩歐洲**光譜儀的“一鍵測試”模式，無論任何未知金屬物質(zhì)，操作員均無需選擇測試模版，軟件智能匹配**測算方式，快速**、無損的對未知金屬進(jìn)行定性定量分析<\/span><\/b> <\/p>

<\/span><\/b>三、超長兩年免費(fèi)質(zhì)保期，信心源自純正歐洲光譜儀生產(chǎn)技術(shù)<\/span><\/b> <\/p>

<\/span><\/b>四、有助于識別鍍金樣件的創(chuàng)新型功能<\/span><\/b> <\/p>

<\/span><\/b>五、機(jī)身結(jié)構(gòu)小巧結(jié)實(shí)，外形十分漂亮，適合放置于陳列展室<\/span><\/b> <\/p>

<\/span><\/b>六、配備多種光學(xué)準(zhǔn)直器，突破性的解決金絲、金線等極細(xì)微金屬樣品的測試難題<\/span><\/b> <\/p>

<\/span><\/b>七、用戶通過攝像頭及艙內(nèi)照明系統(tǒng)，可以看到樣件測試位置，提升用戶對測試信心<\/span><\/b> <\/p>

<\/span><\/b>八、測試數(shù)據(jù)可以下載和上傳網(wǎng)絡(luò)，檢測結(jié)果易于查看和分享<\/span><\/b> <\/p>

<\/span><\/b>九、儀器所有零配件溫漂率控制在百萬分之一之內(nèi)，保證了儀器超強(qiáng)穩(wěn)定性和超高**度，測試結(jié)果顯示到小數(shù)點(diǎn)之后4<\/span>位數(shù)， 超越所有國產(chǎn)光譜型貴金屬分析儀<\/span><\/b> <\/p>

<\/span><\/b>十、超高分辨率、超清攝像頭、超便捷操作、超快檢測速度、超人性化界面<\/span><\/b> <\/p>

<\/span><\/b> <\/p>

  <\/p>

應(yīng)用和示例<\/span><\/b> <\/p>

<\/span>※<\/span> 科研機(jī)構(gòu)對貴金屬<\/span>Au<\/span><\/span>、<\/span>Pt<\/span><\/span>、<\/span>Ag<\/span><\/span>、<\/span>Pd <\/span><\/span>、<\/span>Ir<\/span><\/span>、<\/span>Ru<\/span><\/span>、<\/span>Rh<\/span><\/span>、 <\/span>Os<\/span><\/span>純度**的分析<\/span><\/b><\/span> <\/p>

<\/span>※ <\/span>珠寶零售商家對貴金屬珠寶首飾成品的純度分析<\/span><\/b><\/span> <\/p>

<\/span>※ <\/span>首飾工廠對貴金屬首飾的內(nèi)部質(zhì)量監(jiān)控<\/span><\/b><\/span> <\/p>

<\/span>※ <\/span>質(zhì)檢系統(tǒng)和珠寶鑒定中心對首飾鑒定<\/span><\/b><\/span> <\/p>

<\/span>※ <\/span>核查廢舊金屬中的金含量<\/span><\/b><\/span> <\/p>

<\/span><\/strong><\/span> <\/p>

<\/p>

儀器性能及配置<\/span><\/b> <\/p>

分析范圍       <\/span> <\/span>1ppm to 99.999 %<\/span><\/span><\/b> <\/p>

測量精度        <\/span>RSD<\/span>≤0.015%  <\/span>Au<\/span>≥90% <\/span><\/span><\/b> <\/p>

測試形態(tài)        <\/span><\/span>固體、粉末、液體<\/span><\/b> <\/p>

光管電壓  <\/span>  <\/span>    <\/span>5KV ~50KV <\/span>（USA<\/span>）<\/span><\/b> <\/p>

高壓電源  <\/span>  <\/span>    <\/span>0 ~50KV Spellman(USA)  <\/span><\/span><\/span><\/b> <\/p>

光管管流  <\/span>  <\/span>    <\/span>0<\/span>μA ~ 1000<\/span>μA <\/span><\/span><\/b> <\/p>

攝像頭    <\/span>    <\/span>   <\/span><\/span>高清攝像頭<\/span><\/b> <\/p>

濾光片           <\/span><\/span>可選擇多種定制切換<\/span><\/b> <\/p>

探測器           <\/span>SDD<\/span>（USA<\/span>）<\/span><\/b> <\/p>

分辨率    <\/span> <\/span>      <\/span>SDD135<\/span>±5eV <\/span><\/span><\/b> <\/p>

多道分析器    <\/span>KEY-DMCP<\/span><\/span><\/b> <\/p>

樣品腔尺寸    <\/span>310*280*60<\/span>（mm<\/span>）<\/span><\/b> <\/p>

測試時(shí)間       <\/span>10sec ~ 100sec <\/span><\/span><\/b> <\/p>

感興趣元素    <\/span><\/span>貴金屬  <\/span>   <\/span>Au, Ir,Ag, Pt, Pd, Ru, Rh, Os, etc. <\/span><\/span><\/b> <\/p>

       <\/span>     <\/span>         <\/span><\/span><\/b>基本金屬  <\/span>W,Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd, Sn, Pb, etc. <\/span>（Na~U<\/span>）<\/span><\/b> <\/p>

分析軟件       <\/span>KEY-FP<\/span>定性定量分析軟件<\/span><\/b> <\/p>

外部尺寸       <\/span>380*372*362<\/span>（mm<\/span>）<\/span><\/b> <\/p>

重量       <\/span>   <\/span>    <\/span>30Kg<\/span><\/span><\/b> <\/p>

儀器環(huán)境要求<\/span><\/b> <\/p>

環(huán)境溫度       <\/span>-5<\/span>°C ~ 40<\/span>°C <\/span><\/span><\/b> <\/p>

相對濕度       <\/span>15% ~ 90% <\/span><\/span><\/b> <\/p>

電源要求       <\/span>AC 220V<\/span>±5V, 50/60HZ ,<\/span>附近無大功率電磁和振動(dòng)干擾源<\/span><\/b> <\/p>

<\/p><\/span>

<\/p> <\/span> <\/div>