紫外可见分光光度计

UV-1200可见分光光度计

技术参数

光学系统：全息光栅分光、1200条/毫米

波长范围：200～1000nm

光谱带宽：2nm

波长准确度：±1nm,

波长重复性：≤0.2nm

光度准确度：±0.5%T

光度重复性：≤0.2%T

波长显示：屏幕显示，zui小分辨率0.1nm

显示方式：128×64位点阵式图形液晶显示器                                                                    

杂散光：≤0.2%T

调零方式：自动

波长设置：自动

稳定性：0.002A/h@500nm处

工作方式：A，T，C，E

光度范围：-0.3～3.0Abs, 0-200%T

光源：进口钨灯

打印接口：并行口

检测器：进口硅光二极管

外形尺寸：470*370*180mm

重量：12kg

仪器功能与特点

●仪器具有光度测量和定量测量功能，zui多测试9组样品建立标准曲线C＝KA+B，并能存储100条标准曲线，快速、准确测量样品浓度

●大屏幕点阵液晶显示器，中文菜单，波长分辨率为0.1nm，同时显示A 和T值，操作简单方便；可存储200组测试数据，集中处理数据，提高测试效率

●宽大样品室，可以使用5-100mm光程的各种比色皿，满足各种测试的需求

●优良的系统功能，可以单独控制氘灯、钨灯的开关；仪器可以进行自动波长校正和暗电流校正

• 仪器配备并行打印口，直接连接打印机（选配）进行数据打印

UV-1200可见分光光度计标准配置

1. UV-1200主机·········································一台
2. 主机电源线···················································一根
3. 主机使用手册·················································一册
4. 玻璃比色皿··············································一盒/四支
5. 石英比色皿·············································一盒/2支
6. 装箱单·······················································一张
7. 合格证·······················································一张
8. 防尘罩························································一个