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AvaSpec-Mini2048CL
Avantes is pleased to announce the next generation AvaSpec Mini spectrometer with CMOS detectors and communication. The CL series is only the size of
Product details
AvaSpec-Mini2048CL
Avantes is pleased to announce the next generation AvaSpec Mini spectrometer with CMOS detectors and communication. The CL series is only the size of playing cards, but it has good temperature and wavelength stability. This instrument is easy to carry around and is very suitable for handheld applications.
The AvaSpec Mini CL series can be equipped with 2048 pixel CMOS detectors and 4096 pixel arrays. Using CMOS detector with UV/NIR response, achieving a resolution of 0.09 nm. The low stray light design allows for stray light levels as low as 0.2%, with a fast response time data transmission speed of up to 4.6 ms/scan and an integration time range of 30 μ s to 50 s.
technical data
| AvaSpec-Mini2048CL | |
| optical table | Symmetrical Czerny-Turner, |
| wavelength range | 200 - 1100 nm |
| stray | 0.2 - 1% |
| sensitivity | 337,500 |
| detector | HAM S11639, CMOS line array, 2048 pixels (14 x 200 μm) |
| Signal to Noise Ratio | 330:1 |
| Modular electric converter | 16 bit, 6 MHz |
| integration time | 30 μs - 40 s |
| interface | USB 2.0 (480 Mbps) / pigtailed (40 cm) USB-A |
| Sampling speed (average of the board) | 3.0 ms/scan |
| Data transmission speed | 4.6 ms /scan |
| I/O | 5 bidirectional programmable I/O; 1 analog output; 1 analog input, 1x5Vz |
| power supply | Default USB power supply, 500 mA |
| Size and weight | 95 x 68 x 20 mm, 175 grams |
| temperature range | 0 - 55℃ |
Grating selection table
| Available range (nm) | Spectral range (nm) | Line pairs/mm | Sparkling wavelength (nm) | ordering information | |
| 2048 CL | |||||
| UV | 200 - 400 | 167 | 1800 | 250 | MN 1800-0.25 |
| VIS | 330 - 900 | 530 | 600 | 500 | MN 600-0.50 |
| NIR | 550 - 1100 | 520 | 600 | 1000 | MN 600-1.00 |
| UV/VIS/NIR | 200 - 1100 | 900 | 300 | 300 | MN 300-0.30 |
| VIS/NIR | 360 - 1100 | 720 | 300 | 500 | MN 300-0.50 |
Resolution Table of Spectrometer
| Slit size (μ m) | ||||||
| 2048CL | ||||||
| Grating (line pairs/mm) | 10 | 25 | 50 | 100 | 200 | 500 |
| 300 | 1.00 | 1.30 | 2.40 | 4.80 | 9.20 | 22.00 |
| 600 | 0.40 - 0.53 | 0.70 | 1.20 | 2.40 | 4.60 | 11.00 |
| 1800 | 0.10 - 0.18 | 0.22 | 0.34 - 0.42 | 0.80 | 1.60 | 3.60 |
| *Typical values. There may be small deviations. | ||||||
ordering information
| AvaSpec-Mini2048CL | Mini fiber optic spectrometer, 75 mm focal length, 2048 pixel CMOS detector, USB 2 power interface, including DCL |
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