LX11FS is a new generation of high-performance molecular luminescence analytical instrument with a 150W xenon lamp and photoelectric multiplier tube detectors that provide sufficient light intensity signal and sensitivity. Equipped with Horizontal slit optical design with finite luminous detection efficiency and high SNR and adjustable bandwidth (1/2/5/10/20nm) feature. It has characteristics like Ultra-high scanning speed, resolution, and wavelength accuracy to perform most of the precision measurements. Wavelength scanning speed is flexible and can reach up to 60000 nm/min.
| Excitation source | 150 W Xenon lamp |
| Excitation wavelength | 200 nm to 900 nm |
| Emission wavelength | 200 nm to 900 nm |
| Excitation slit | 1 nm, 2 nm, 5 nm, 10 nm, 20 nm |
| Emission slit | 1 nm, 2 nm, 5 nm, 10 nm, 20 nm |
| Wavelength accuracy | ±0.4 nm |
| Wavelength repeatability | ≤ 0.2 nm |
| Signal-to-Noise ratio | S/N>350(P-P) S/N>1500(RMS) S/N>15000(RMS BG) |
| Detection limit | <5×10-11 g/ml (Quinine sulphate solution) |
| Linearity | γ ≥0.995 |
| Peak repeatability | ≤ 1.5% |
| Stability (10 min) zero drift | ±0.3 |
| Stability (10 min) value loimit | ±1.5% |
| Wavelength scan speed | Multi-speed level, Maximum at 60000 nm/min |
| Minimum sample size | 0.5 mL (Using a standard 10 mm square sample cell) |
| Octave filter | Build in octave filter |
| Photometric quantity range | - 9999 to 9999 |
| Response time | Auto adjust (0.02 s, 0.1 s, 0.5 s, 1 s, 2 s, 4 s, 8 s ) |
| Data transportation | USB 2.0 |
| Power | 200 W |
| Power supply | AC 220 V/50 Hz; 110 V/60 Hz |
| Dimension | 610 x 460 x 365 mm |
| Net weight | 21 kg |
| Gross weight | 26 kg |
High-performance equipment with a 150W xenon lamp for providing sufficient light intensity
Software offers fluorescence 3D scanning, equal-wavelength difference, synchronous scanning (synchronous scanning function requires pro version software), and equal Wave number difference (constant energy difference)
Built-in optical gate and frequency filter, designed for unstable sample
Horizontal slit optical design with finite luminous detection efficiency and high water raman peak SNR
Wavelength scanning speed is flexible and can reach up to 60000 nm/min
Accessories are available for fluorescence quantum yield
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