Lasers & Optical Fibers Technologies
HR4-PRO High resolution spectrometer / Spectrometers
The HR4-PRO high resolution spectrometer provides users with high spectral response and optical resolution in a single unit
HR4-PRO High resolution spectrometer summary
The HR4-PRO is a compact, high-resolution spectrometer distinguished by low stray light performance and great thermal stability for applications in lab, field and process environment. With a robust optical bench design and optimized components, the HR4-PRO provides up to 10x improvement in thermal stability compared with similar small-bench spectrometers.
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Features
- High spectral resolution
- User-configured; enhanced-sensitivity (-ES)
- User-configured; extended-wavelength range (XR)
- User interchangeable slits
- Plug & Play operation
Applications
- Gas absorbance
- Emission line analysis
- Lasers characterization
- Plasma monitoring
- Solar irradiance measurement
- Thin film measurement
Specifications
| HR4-PRO spectrometer | |
|---|---|
| Models and wavelengths | HR4PRO-UV-VIS (200-875 nm) |
| HR4PRO-VIS-NIR (350-1025 nm) | |
| HR4PRO-XR (200-1100 nm) | |
| Spectroscopy | |
| Optical resolution (FWHM) | <0.7 nm |
| <0.7 nm | |
| ~0.9 nm | |
| Integration time | 3.8ms - 65s (down to 10µs in electronic mode) |
| Dynamic range | 2,000:1 (for a single acquisition) |
| Input fiber connector | SMA 905 |
| Signal-to-noise ratio | 300:1 (full signal) |
| Stray light | < 0.05% at 600nm ; 0.10% at 435nm |
| Thermal stability | 0.3 pixels/° C |
| 0.5 pixels/° C | |
| 0.6 pixels/° C | |
| Detector | |
| Detector type | Linear CCD Toshiba |
| Entrance slit | 10µm (interchangeable) |
| Grating | H1 (blaze@300 nm) |
| H4 (blaze@750 nm) | |
| HC-1(multi-blaze) | |
| Pixels | 3648 |
| Electronics | |
| A/D resolution | 16 bit |
| Wire | USB 2.0, 480 Mbps, I2C (2-wire) |
| Operating temperature | from -10°C to +50 °C |
| Dimensions | 148.6 x 104.8 x 45.1 mm3 |
| Weight | 570g |
Please contact us for other specification configurations
Ocean Insight
Contact our team for a loan, a demonstration and learn more about our expertise! IDIL Fibres Optiques is the Ocean Insight french distributor: https://www.oceaninsight.com/
