LLG-uniSPEC 1 UV/VIS spectrophotometer is the ideal device for various routine laboratory applications including quality control, basic research and education. This high quality, accurate and cost-efficient unit is equipped with a large LCD display that shows standard curves and other test results.
LLG-uniSPEC 1 enables without software the measuring of absorption, transmission as well as concentration, and factor determination via standard curves. It can save 200 groups of data and display wavelength, absorbance and transmittance.
Optional software based on Windows 10 expand the application to kinetics, spectrum scanning and multi-wavelength measurements.
Optical system: | Single beam, grating 1200 lines/mm |
Wavelength range: | 190 ... 1000 nm |
Bandwidth: | 2 nm |
Wavelength accuracy: | ±2 nm |
Wavelength repeatability: | 0.5 nm |
Wavelength setting: | Auto |
Photometric accuracy: | ±0.5 % T |
Photometric repeatability: | ≤0.2 % T |
Photometric range: | -0.3 ... 3 A, 0 ... 200 % T, 0 ... 9999 C |
Photometric mode: | T, A, C, F |
Photometric stability: | ≤0.002 A/30 min |
Stray light: | ≤0.1 % T |
Display: | LCD, 128 x 64 Dots |
Detector: | Silicon photodiode |
Light source: | Tungsten and deuterium lamp |
Output: | USB port, parallel port |
Spectrophotometer(s) single beam
Photometer(s) spectral