产品介绍
"StellarNet has developed a \"Super Range\" concave grating spectrometer for UV-VIS-NIR range from 200-1080nm or 220-1100nm. The concave holographic grating is aberration corrected and has no mirrors to minimize stray light with superb imaging projecting a flat field on the detector. Additionally, the grating has a dual blaze to provide high efficiency in both the UV and NIR wavelengths. The optics can be fitted with choice of detectors with 2k\/3k element CCD or PDAs. StellarNets' miniature fiber optic spectrometers with concave gratings deliver high performance. The instruments are exceptionally robust with no moving parts, and are packaged in small rugged metal enclosures (2.75 x4 x6 inch) for portable spectroradiometry and lab or process spectroscopy measurements. The Dual Blazed Concave Grating significantly improves spectral shapes by reducing comma and astigmatism found in plane grating spectrograph designs. The flat field spectrograph architecture does not utilize mirrors, and therefore provides the lowest possible stray light in the UV with additional assistance from the holographic line gratings."
CXR-SR 水质光度计和色度计技术参数
规格项 | 参数值 | 勾选搜索替代 |
特 性 | ||
响应时间 | 0.0020 seconds | |
特征 | Battery Powered (optional feature); Automatic Calibration; Data Storage or Data Logging | |
连 接 & 显 示 | ||
接口选项 | Serial Interface; Parallel Interface | |
软件 | Application Software Included | |
更多技术信息 | ||
仪表类型 | Portable | |
更多规格 | ||
计算机接口 | Computer Interface | |
光源最大波长 | 1100 nm (11000 Å) | |
产品类别 | Water Quality Photometers and Colorimeters |
产品替代
声明:本产品内容及配图源自互联网收集或平台用户自行上传,目的在于传递更多信息,并不代表本网赞同其观点或证实其内容真实性,不承担此类作品侵权行为的直接责任及连带责任。如涉及作品内容、版权等问题,请联系本网处理,侵权内容将在一周内下架整改。
水质光度计和色度计相关品牌
水质光度计和色度计同类产品
加载中···