商品描述:
·光学系统:CT光栅单色器,1200/mm
·波长范围:195 nm~1020 nm
·光谱带宽:4nm
·波长准确性:±2nm
·波长重复性:1.0nm
·光度测量范围:0~199.0%,0~1.999A,0~1999C
·光度准确性:±0.5%T
·光度重复性:0.2%T
·测量光程:100nm
·杂散光:≤0.3%T(220nm、360nm)
·稳定性:±0.004A/小时(500nm,预热1小时)
·显示方式:4位液晶
·信号输出:RS232C
·光源:6V10W进口PHILIP钨灯 进口长寿命氘灯
·工作电压:220/110VAC,50-60Hz