The LI-2802R Double Beam UV-Vis Spectrophotometer With Eight Cell Holder is a high-quality instrument designed for accurate and reliable measurements of samples in the UV-Vis range. Its metal construction ensures durability and stability, while its compact dimensions of 635x515x255mm make it a space-saving option for laboratories. With a voltage requirement of 220-240V, this spectrophotometer is suitable for a wide range of applications. Equipped with an eight cell holder, this spectrophotometer allows for efficient and convenient analysis of multiple samples. Its double beam design ensures high precision and accuracy, making it an ideal tool for research and quality control applications. The LI-2802R offers easy-to-use software, allowing for seamless data analysis and export.
Wavelength Range | 190-1100 nm |
Optical System | Double Beam |
Spectral Bandwidth | 1 nm |
Mobility | Benchtop |
Brand | Lasany |
Model No / Item Code | LI-2802R |
Lamp Type | Deuterium Lamp, Tungsten Lamp |
Specifications:
Optical System | Double Beam, Grating 1200 lines/mm |
Wavelength Range | 190nm - 1100nm |
Spectral Bandwidth | 1nm |
Wavelength Accuracy | <=+/0.1nm [656.1nmD2],<=+/0.3nm[full wavelength Range] |
Wavelength Repeatability | 0.1nm |
Photo-metric Accuracy | ±0.3%T[0~100%T] |
Photo-metric Repeatability | 0.001Abs[0~0.5Abs] |
Photo-metric Range | -3A~3A |
Stray Light | <=0.02%T[220nm,nal,340nm NaMO2] |
Stability | ±0.0004 A/H@500nm |
Baseline Flatness | ±0.001A |
Noise | 0.0003 A/H |
Scanning Speed | Fast, Mid, Slow |
Wavelength Setting | AUTO |
Keyboard | Membrane Keypad |
Light Source | Deuterium & Tungsten Lamp |
Wavelength Resolution | 0.1nm |
Photometric Mode | A,T,C |
Detector | Imported Silicon Photo-diode |
Interface | USB Port and parallel port [Printer] |
Power | AC 220V/50Hz or AC 110V/60Hz |
Dimension | 590x460x220mm |
Weight | 25kg |
Drift | <=+/0.0004A bs/h |
Cell Holder | 8 Cell Holder |
Price: