Ocean SR2 Spectrometer: High-Speed, High SNR
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Ships from:
United States
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On FindLight:
since 2017
Description
The SR2 Spectrometer from Ocean Optics is a cutting-edge instrument designed to deliver high-speed spectral acquisition with exceptional signal-to-noise ratio (SNR) performance. This versatile spectrometer is engineered to provide precise and reliable measurements, making it an ideal choice for a wide range of applications that require high SNR performance. The SR2 stands out in its class by combining speed and SNR without the typical trade-offs associated with comparable spectrometers.
SR2 Offers Great Versatility
The SR2 is highly configurable, crafted using industry-leading manufacturing techniques that ensure excellent thermal stability and minimal unit-to-unit variation. It is available in preconfigured models with entrance slits ranging from 5 µm to 200 µm, allowing for a variety of optical resolution and signal-throughput options to meet diverse requirements. Its compact design and remarkable versatility make it compatible with Ocean Optics light sources, accessories, and OceanView software, enabling users to tailor setups to their specific needs.
Software Developers Kit Adds Value
Each SR2 spectrometer is equipped with OceanDirect, a robust, cross-platform Software Developers Kit (SDK) that includes an Application Programming Interface (API). OceanDirect's comprehensive library of functions empowers users to optimize spectrometer performance and access critical data for analysis. The High Speed Averaging Mode, available in OceanDirect, significantly enhances SNR, providing users with even greater performance capabilities.
Ocean SR2 Spectrometer: High-Speed, High SNR
Specifications |
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|---|---|
| Wavelength Range (reflectance): | 185 – 1100 nm |
| Resolution: | 0.14 nm |
| Wavelength Range: | ~185-1100 nm |
| Optical Resolution (w/25 µm Slit): | 0.14-1.20 nm (FWHM) |
| Integration Time: | 1 µs-2 s |
| Signal To Noise Ratio (max. Per Second W/ High Speed Averaging Mode): | 25800:1 |
| Signal To Noise Ratio (single Scan): | 380:1 |
| Thermal Wavelength Drift: | 0.02 nm/°C |
| Interfaces: | USB, RS-232, Ethernet |
| Connector: | USB Type-C, Samtec™ TFM-108-02-L-DH, RJ45 |
| Temperature (storage): | -30 °C to 70 °C |
| Temperature (operation): | 0 °C to 55 °C |
| Dimensions: | 149.0 mm x 106.4 mm x 48.2 mm |
| Weight: | 931 g |
Features
- High-Speed Spectral Acquisition: The SR2 spectrometer offers rapid spectral acquisition with integration times as low as 1 μs, making it ideal for fast-paced applications.
- Superior Signal-to-Noise Ratio: Achieves a best-in-class SNR of 380:1 for single scans, and up to 25800:1 with High Speed Averaging Mode, ensuring high-quality data.
- Versatile Configurations: Available with entrance slits ranging from 5 µm to 200 µm, allowing for customizable optical resolution and signal throughput.
- Excellent Thermal Stability: Manufactured with industry-leading techniques to ensure minimal thermal wavelength drift of 0.02 nm/°C, providing reliable performance across varied environments.
- Comprehensive Software Support: Includes OceanDirect SDK with API, enabling users to optimize spectrometer performance and enhance SNR through advanced software features.
- Wide Wavelength Range: Covers a broad spectrum from ~185 to 1100 nm, suitable for diverse applications such as laser characterization and plasma monitoring.
- Compact and Lightweight Design: Measures 149.0 mm x 106.4 mm x 48.2 mm and weighs only 931 g, ensuring portability and ease of integration.
- Multiple Interface Options: Equipped with USB, RS-232, and Ethernet interfaces, featuring USB Type-C, Samtec™ TFM-108-02-L-DH, and RJ45 connectors for versatile connectivity.
- Temperature Resilience: Operates effectively within a temperature range of 0 °C to 55 °C and can be stored between -30 °C and 70 °C.
- Seamless Integration: Compatible with Ocean Optics light sources, accessories, and OceanView software, allowing for optimized setups across various applications.
Applications
- Laser Characterization
- Plasma Monitoring
- Spectroscopy
- Inspection
Frequently Asked Questions
The SR2 spectrometer has a wavelength range of approximately 185-1100 nm, with configurations available within this range.
The SR2 spectrometer has a signal-to-noise ratio of 380:1 for a single scan and can achieve up to 25800:1 with High Speed Averaging Mode.
The SR2 spectrometer measures 149.0 mm x 106.4 mm x 48.2 mm and weighs 931 g.
The SR2 spectrometer operates in temperatures ranging from 0 °C to 55 °C and can be stored in temperatures from -30 °C to 70 °C.
The SR2 spectrometer supports USB, RS-232, and Ethernet interfaces, with connectors including USB Type-C, Samtec™ TFM-108-02-L-DH, and RJ45.
The SR2 spectrometer has an integration time range from 1 microsecond to 2 seconds.
The SR2 spectrometer is compatible with OceanView software and comes with OceanDirect, a Software Developers Kit (SDK) with an Application Programming Interface (API).