粉体行业在线展览
面议
509
Terra
1.**XRD/XRF同步式设计,不仅可以知道元素种类,也可以判断晶相
2.**携带式XRD设计
3.不须特别的样品前处理,颗粒小於150μm即可(传统XRF需控制10μm以下)
4.特殊**技术震动样品,不需改变光管及感测器角度
5.完全使用不同设计概念,稳定且简易使用
NASA技术的XRD/XRF其应用广泛且广受各领域使用
多个知名使用者舍弃传统知名XRF厂牌,利用XRD/XRF做更先进前瞻的研究。
基本规格:
Terra Specifications
XRD resolution | 0.25o 2? FWHM |
XRD range | 5 - 55o 2? |
Detector type | 1024x256 pixels; 2D Peltier-cooled CCD |
XRF energy resolution | 200eV at 5.9 keV |
XRF energy range | 3 to 25 keV |
Sample grain size | <150μm crushed minerals (100 mesh screen, 150μm) |
Sample quantity | 15 mg |
X-ray target material | Co or Cu (Co standard) |
X-ray tube voltage | 30 kV |
X-ray tube power | 10W |
Data storage | 40 Gb - Ruggedized internal hard drive |
Wireless connectivity | 802.11 b/g for remote control from web browser |
Operating temperature | -10oC to 35oC |
Weight | 14.5 kg with four batteries |
Size | 48.5 x 39.2 x 19.2 cm (19.1 x 15.4 x 7.6 in) |
Enclosure | IP67; MIL C-4150J rugged case |
Field autonomy | ~ 4 hours (hot swap batteries) |
应用领域:
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VANTA
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