Fluorescence Spectrophotometer, BNFLU-A97XP
Emission wavelength: 200~900nmEmission slit: 2nm、5nm、10nm、20nm
Wavelength accuracy: ±0.4nm
Wavelength repeatability: ≤0.2nm
| Excitation Source | 150W xenon lamp（Hamamatsu） |
| Excitation Wavelength | 200nm~900nm |
| Emission Wavelength | 200nm~900nm |
| Excitation Slit | 2nm、5nm、10nm、20nm |
| Emission Slit | 2nm、5nm、10nm、20nm |
| Wavelength Accuracy | ±0.4nm |
| Wavelength Repeatability | ≤0.2nm |
| Signal-to-Noise Ratio | Raman peak of water（P-P）：S/N≥200（10nm Slit） |
| Limit | ≤5×10-11 g/ml（Quinine Sulfate Solution） |
| Linearity | γ≥0.995 |
| Peak Repeatability | ≤1.5% |
| Stability(10min) | Zero Drift：±0.3 Value Limit：±1.5% |
| Wavelength Scan Speed | 10 speed Level, Min at 15nm/min, Max at 48000nm/min |
| Photometric Quantity Range | 0.00-10000.00 |
| Interface | USB2.0 |
| Power | 200W |
| Power supply | AC 220V 50Hz / 110V 60Hz, 200W |
| Dimension | 380×445×310 mm |
| Net Weight | 12kg |
| Gross weight | 14KG |
High sensitivity: based on high efficiency optical design and weak signal detection technology, the water Raman peak signal to noise ratio can be greater than 200 (P - P) to the leading domestic and international advanced level.
High scanning speed: the high speed digital signal processing unit provides the world's fastest scanning speed at 48000nm/min. Only 1 second to get classic fluorescence spectra, 1 minute to get high quality of three-dimensional fluorescence spectra.
Wide Spectral measurement range: using a double monochromator design, excitation and emission wavelength range covering 200 nm to 900 nm, meet the needs of most fluorescence analysis.
Excitation light path monitoring system: instrument is equipped with excitation light dual beam ratio monitoring system to ensure the fluorescence signal high and stable.
High quality assurance: using Hamamatsu’s high quality Xenon light source and photoelectric multiplier tube detectors and instruments to provide sufficient light intensity signal and the detection sensitivity.
Built-in optical gate: Built-in optical gate, designed for unstable sample.
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