High-Sensitivity Raman Spectrometers K-Sens-532
The K-Sens Raman spectrometer uses On-chip cooling technology and a Back Thinned CCD, increasing sensitivity by 10X and reducing dark noise by 80%. Its specially designed open architecture accommodates liquid, solid, and powder samples. A DPS collimated-light adapter allows it to be combined with a commercial microscope to quickly create a microscopic Raman system. This provides stronger performance with broader and more flexible sample compatibility.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Spectral Model - Spacing [Matrix interval unit retained as nm from the source] | 2.67 nm |
| Spectral Model - Resolution [10μm slit; typical resolution, with an actual allowable deviation of 20%; FWHM] | 7.0 nm |
| Spectral Model - Resolution [25μm slit; typical resolution, with an actual allowable deviation of 20%; FWHM] | 8.0 nm |
| Laser Wavelength | 532.0±0.5nm |
| Laser Linewidth | better than 0.1nm |
| Laser Power | 0~100mW，连续调节 |
| Detector | Hamamatsu, S7031, 64×1044 pixels, 64-row back-illuminated, peak quantum efficiency 95% |
| Cooling Range | On-chip cooling, maximum cooling to 40℃ below ambient temperature, e.g. maximum cooling to -20℃ at 20℃ room temperature |
| Signal-to-Noise Ratio | 1,000:1, significantly better than comparable products |
| Dynamic Range | 10,000:1, active dark-noise suppression technology |
| Integration Time | 4ms ~ 15min, ultralong integration for detecting weaker signals |
| Raman Probes - Focal Length | 7.5mm・collimated light ∞ output |
| Raman Probes - Port | Metal Ferrel at sample end, outer diameter 9.5mm ◎ SMA905 interface at spectrometer end ◎ FC interface at laser end |
| Microspectroscopy | Compatible with the DPS collimated-light adapter |
| Data Transmission | USB-B, supports USB2.0 communication protocol, 480Mbps transfer speed |
Applications
Key Features
Datasheet
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