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| 参考报价： | 面议 | 型号： | NIRQuest |
| 品牌： | 暂无 | 产地： | 暂无 |
| 关注度： | 55 | 信息完整度： |  |
| 样本： | 典型用户： | 暂无 |
400-6699-117转1000
 | 如果您希望使用近红外光谱技术来做科研、过程控制和诊断，NIRQuest近红外光谱仪是一个低成本，简便的产品。 相比于海洋光学的旧的NIR光谱仪，NIRQuest近红外光谱仪使用了更高性能的光学平台，具有更好的灵敏度和信噪比，同时也有更多的光栅供选择。 NIRQuest近红外光谱仪具有多种版本可供选择，包括NIRQuest512(900－1700nm)，NIRQues256-2.1(900－2050nm)和NIRQuest256-2.5(900-2500nm)。随着新光栅的推出，将有更多的产品供您选择。 |
| At a Glance | |||
| NIRQuest512 | NIRQuest256-2.1 | NIRQuest256-2.5 | |
| Detector: | Hamamatsu G9204-512 InGaAs linear array | Hamamatsu G9206-256 InGaAs linear array | Hamamatsu G9208-256 InGaAs linear array |
| Detector Range: | 850-1700 nm | 900-2100 nm | 900-2550 nm |
| Useable range1: | 900-1700 nm | 900-2050 nm | 900-2500 nm |
| Pixels: | 512 | 256 | 256 |
| Pixel size: | 25 um x 500 um | 50 um x 500 um | 50 um x 500 um |
| Entrance aperture: | 25 um wide slit (standard); also, custom options (10, 50, 100 or 200 um wide slits) or fiber (no slit) | ||
| Fiber optic connector: | SMA 905 | SMA 905 | SMA 905 |
| Grating options (standard): | Grating NIR3, 150 l/mm, 900-1700 nm | Grating NIR2, 100 l/mm, 900-2050 nm | Grating NIR1, 150 l/mm, 1075-2500 nm |
| Grating options (custom): | Gratings NIR10, NIR11, NIR12, NIR13 and NIR14 | Gratings NIR2, NIR3, NIR10, NIR11, NIR12 and NIR13 | Gratings NIR2, NIR3, NIR10, NIR11, NIR12 and NIR13 |
| Longpass filter2: | OF1-RG830 longpass NIR filter (optional) | OF1-RG830 longpass NIR filter (optional) | OF1-RG830 longpass NIR filter (optional) |
| Wavelength range: | 900-1700 nm w/Grating NIR3 | 900-2050 nm w/Grating NIR2 | 900-2500 nm w/Grating NIR1 |
| Optical resolution (FWHM)3: | ~3.1 nm w/25 um slit | ~7.6 nm w/25 um slit | ~ 9.5 nm w/25 u slit |
| Signal-to-noise ratio at full signal4: | >15000:1 @ 100 ms integration >13000:1 @ 1000 ms integration | 10000:1 @ 100 ms integration | 7500:1 @ 10 ms integration |
| A/D resolution: | 16-bit | 16-bit | 16-bit |
| Dark noise: | 6 RMS counts @ 100 ms 12 RMS counts @ 1000 ms | 6 RMS counts @ 100 ms 12 RMS counts @ 250 ms | 8 RMS counts @ 10 ms 12 counts RMS @ 30 ms |
| Dynamic range: | 15 x 10^6 (system); 5000:1 for a single acquisition | 5 x 10^6 (system); 5000:1 for a single acquisition | 3 x 10^5 (system); 5000:1 for a single acquisition |
| Integration time5: | 1 ms-10 seconds | 1 ms-2000 ms | 1 ms-60 ms |
| Corrected linearity: | >99.8% | >99.8% | >99.8% |
| Computer interfaces: | USB 2.0 @ 480 Mbps; RS-232 (2-wire) @ 115.2 K baud | ||
| Wireless (Wi-Fi) interface: | Yes, with Remora adapter | ||
| Wi-Fi range: | 25 meters in free space | ||
NIRQuest新型近红外光谱仪信息由明港仪器设备有限公司为您提供，如您想了解更多关于NIRQuest新型近红外光谱仪报价、型号、参数等信息，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途
