紫外可见光源
新势力光电供应紫外可见光源，其内部包括氘灯灯泡和卤钨灯灯泡。该系列紫外可见光源与ScanSci微型光谱仪进行搭配使用，用于实现各种光谱测量系统，包括：吸光度测量、反射测量、透射测量系统、荧光测量。
ScanSource | Performance | Absorbance |
Spectral distribution[nm] | 200-1100 | 200-1100 standard |
180-1100 for optional |
Lamps | Deuterium[W] | 5 | 5×10-8 W/sr for 240nm Deuterium lamp |
Tungsten[W] | 0.5 | 0.25 |
Output stability | Fluctuation[A.U.] | 2×10-5 | <1×10-3 |
Drift[%/H] | ±0.25 | <0.25 |
External control | Shutter open/close | Yes | Yes |
Lamp on/off | Yes | Yes |
Main power on/off | Yes | Yes |
Fiber connector | SMA 905 | SMA 905 |
Lifetime | Deuterium[H] | 800 | 1000 |
Tungsten[H] | 1000 | 2000 |
Cooling | Yes | Not required |
Dimensions[mm] | 40×72×90 | 72×65×190 |
Applications | Reflectance | Absorbance Transmittance |
Transmittance |
Transmittance |
Fluorescence |
Price | 21000CNY | 15500CNY |
沪公网安备31011502016460号
