It features industry-leading UV band response sensitivity, with CCD quantized background noise ≤30 RMS (at minimum integration time) and stray light controlled below 0.3%, ensuring accurate capture of characteristic absorption peaks of gas molecules such as SO₂ and NO. It also exhibits excellent temperature stability performance, with a wavelength temperature drift of only 0.3 pixel/℃, meeting the long-term operation requirements for flue gas online monitoring.
It is the only model covering the 200-400nm deep ultraviolet band. Compared with other models, it incorporates an additional ultraviolet-enhanced coating process, and its resolution is more than 30% higher than that of near-infrared models. The slit size is fixed at 25μm, and it does not support optional configurations of 50μm/100μm, focusing on high-resolution scenarios.
| Spectral Range | Spectral Resolution (10 µm) | Spectral Resolution (25 µm) | Spectral Resolution (50 µm) | Spectral Resolution (100 µm) | Spectral Resolution (200 µm) |
|---|---|---|---|---|---|
| 200~400 | 0.50 | 0.70 | 0.80 | 1.30 | 2.00 |
| Quantity | Price(USD) | Ship Date |
|---|---|---|
| 1-10 | $170.00 | TBD |
| 10- | $170.00 | TBD |
