UV-1200可見(jiàn)分光光度計(jì)

技術(shù)參數(shù)

光學(xué)系統(tǒng)：全息光柵分光、1200條/毫米

波長(zhǎng)范圍：200～1000nm

光譜帶寬：2nm

波長(zhǎng)準(zhǔn)確度：±1nm,

波長(zhǎng)重復(fù)性：≤0.2nm

光度準(zhǔn)確度：±0.5%T

光度重復(fù)性：≤0.2%T

波長(zhǎng)顯示：屏幕顯示，zui小分辨率0.1nm

顯示方式：128×64位點(diǎn)陣式圖形液晶顯示器                                                                    

雜散光：≤0.2%T

調(diào)零方式：自動(dòng)

波長(zhǎng)設(shè)置：自動(dòng)

穩(wěn)定性：0.002A/h@500nm處

工作方式：A，T，C，E

光度范圍：-0.3～3.0Abs, 0-200%T

光源：進(jìn)口鎢燈

打印接口：并行口

檢測(cè)器：進(jìn)口硅光二極管

外形尺寸：470*370*180mm

重量：12kg

儀器功能與特點(diǎn)

●儀器具有光度測(cè)量和定量測(cè)量功能，zui多測(cè)試9組樣品建立標(biāo)準(zhǔn)曲線C＝KA+B，并能存儲(chǔ)100條標(biāo)準(zhǔn)曲線，快速、準(zhǔn)確測(cè)量樣品濃度

●大屏幕點(diǎn)陣液晶顯示器，中文菜單，波長(zhǎng)分辨率為0.1nm，同時(shí)顯示A 和T值，操作簡(jiǎn)單方便；可存儲(chǔ)200組測(cè)試數(shù)據(jù)，集中處理數(shù)據(jù)，提高測(cè)試效率

●寬大樣品室，可以使用5-100mm光程的各種比色皿，滿足各種測(cè)試的需求

●優(yōu)良的系統(tǒng)功能，可以單獨(dú)控制氘燈、鎢燈的開(kāi)關(guān)；儀器可以進(jìn)行自動(dòng)波長(zhǎng)校正和暗電流校正

• 儀器配備并行打印口，直接連接打印機(jī)（選配）進(jìn)行數(shù)據(jù)打印

UV-1200可見(jiàn)分光光度計(jì)標(biāo)準(zhǔn)配置

1. UV-1200主機(jī)·········································一臺(tái)
2. 主機(jī)電源線···················································一根
3. 主機(jī)使用手冊(cè)·················································一冊(cè)
4. 玻璃比色皿··············································一盒/四支
5. 石英比色皿·············································一盒/2支
6. 裝箱單·······················································一張
7. 合格證·······················································一張
8. 防塵罩························································一個(gè)