Double beam UV-Vis Spectrophotometer LX210DS is a double beam spectrophotometer with 190 to 1100 nm wavelength range, Deuterium Lamp (UV light) and Tungsten lamp (visible light) as a light source. Equipped with TFT color screen and windows graphic interface. Advanced ARM system and long optical system assures precision measurements and good stability of the instrument.
| Optical system |
Double beam, Grating 1200 lines/mm |
|---|---|
| Wavelength range |
190 ~ 1100 nm |
| Spectral bandwidth |
2 nm |
| Wavelength accuracy |
±0.1nm@656.1nm, ±0.3nm@all |
| Wavelength repeatability |
≤0.1 nm |
| Photometric accuracy |
0.2%T(0~100%T), ±0.002A(0-0.5A), ±0.004A(0.5-1A) |
| Photometric repeatability |
≤0.15%T (0-100%T), 0.001A(0-0.5A), 0.002A(0.5-1A) |
| Photometric range |
0-200%T, -0.3~3A, 0-9999C (0-9999F) |
| Stray light |
≤0.03%T@220nm, 360nm |
| Stability |
±0.0003A/h @500 nm |
| Baseline flatness |
±0.002A |
| Photometric mode |
T , A , C , E |
| Noise |
0.0005A@500nm |
| Scanning speed |
Hi, Med, Low (Max. 3000nm/min) |
| Wavelength setting |
Automatic |
| Display |
7 |
| Light source |
Imported deuterium & Tungsten lamp |
| Detector |
Imported silicon photodiode |
| Cuvette holder |
10mm single hole cell holder |
| Data output |
USB drive, USB host, RS232 |
| Power |
AC 220 / 50 Hz or AC 110 / 60 Hz |
| Dimension |
590 x 475 x 250 mm |
| Net weight |
20 Kg |
| Packaging dimension |
810 x 660 x 390 mm |
| Gross weight |
27 Kg |
