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SR-2N1000 Spectrometer
SR2’s combination of speed (integration times to 10 µs) and SNR (380:1) provides application versatility without the typical trade-offs. SR2 spectrometers are well suited for applications including laser characterization, plasma monitoring, and absorbance measurements that benefit from the instrument’s high SNR performance.
Each SR2 spectrometer comes with OceanDirect, a powerful, cross-platform Software Developers Kit (SDK) with an Application Programming Interface (API). OceanDirect provides users the capability to optimize spectrometer performance and access critical data for analysis. SR2 spectrometers are compact, lightweight and optimized for best performance. SR2 is compatible with Ocean Insight light sources, accessories and software, allowing users to customize setups for different applications and sampling requirements.
SR-2N1000 Spectrometer
Features
- High SNR: The SR2 delivers best-in-class SNR for configurable spectrometers.
- Optimized performance: with high-speed acquisition and great SNR.
- Good repeatability: Automated manufacturing techniques for repeatability.
- High Speed: integration times to 1 µs.
Specifications
Entrance Slit |
SR-2N1000-5 | SR-2N1000-10 | SR-2N1000-25 | SR-2N1000-50 | SR-2N1000-100 | SR-2N1000-200 |
Optical and Spectroscopic |
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| Blaze wavelength | 1000 nm | |||||
| Wavelength Range (configuration-dependent) | 650-1100 | |||||
| Resolution (FWHM) (configuration-dependent) | 0.84 | 0.99 | 1.3 | 2.01 | 3.72 | 7.44 |
| Integration Time | 1 μs – 2 s | |||||
| OSF | N | |||||
| Dynamic Range for single acquisition1 | 3400:01:00 | |||||
| Signal-to-Noise (maximum SNR per 1 second w/High Speed Averaging Mode) | 25800:1 | |||||
| Signal to Noise (Single scan @ 10 ms) | 380:01:00 | |||||
| Scan rate (type)² | 630 Hz | |||||
| Thermal Wavelength Drift | 0.02 nm/°C | |||||
| Triggering | Software, External rising edge, External level | |||||
| Grating | Configurable | |||||
Detector |
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| Active Pixels | 2098 | |||||
| Corrected Linearity | 99.70% | |||||
Electrical |
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| Connectors | USB Type-C, SMA, 16 pin Samtec TFM, RS-232 | |||||
| Power-up Time | 3 s | |||||
| Power Requirements | 5VDC | |||||
Mechanical |
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| Physical Dimensions | 88.1 x 63.5 x 31.45 mm | |||||
| Weight | 275 g | |||||
| Input Fiber Connector | SMA 905 | |||||
Environmental |
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| Temperature (operation) | 0 °C – 55 °C | |||||
| Temperature (storage) | -30 °C to 70 °C | |||||
| Humidity | <85% | |||||
| Operation | For indoor use | |||||
| Operating Altitude (maximum) | 2000 m | |||||
| Overvoltage Category | 1 | |||||
| Pollution Degree | 2 | |||||
Manufacturers
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Industries
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