PREVAC Hemispherical energy analyser EA15-HP50 半球能量分析仪
咨询热线 15821107090
EA15-HP50 能够在静态和动态环境中进行高分辨率的光电子能谱（PES）测量，测量压力最高可达 50 毫巴。
| Mounting flange | DN 200 CF |
| Bakeout temperature | up to 120 °C |
| Working distance | 0.3-2 mm (dependent on cone opening) |
| Analyser mean radius | 150 mm |
| Pass energies | 5, 10, 20, 50, 100, 200, 250, 300, 500 eV |
| Energy resolution XPS | < 20 meV FWHM |
| Kinetic energy range | 0.5 – 1500 eV |
| Acquisition modes | fixed, scan |
Transmission and angular lens mode: lens acceptance angle(transmission mode) | +/- 9° |
| Maximum energy window in fixed mode | 12.5 % of pass energy (for MCP-CCD) |
| Completely designed of non-magnetic materials | |
– 直径 40 毫米的双 MCP 探测器
– 可同时使用 656 个能量通道
– 可同时使用 494 个角度通道
– 90 帧 / 秒
・7-MCD 探测器
