多功能透射原位池
PX-RC-TRA-A1
透射测量 · 免压片扩展 · 液相兼容
产品介绍
适配各主流品牌傅里叶变换红外光谱仪，且通过更换窗片材质，可以用于原位X射线吸收谱表征。研究对象为气固体系，可在常温至高温、真空至高压范围内工作（最高温度与最高压力不可同时达到，详见参数表）。配合红外垂直光路附件（OPRex-VER）可以直接分析粉末样品，无需压片，也可以直接表征含液相样品。
产品优点
- 样品片直径可订制
- 可拓展至粉末样品分析，无需压片
- 可拓展至含液相样品，研究液相、液固相、气液固相体系，甚至液→固、固→液的相变过程
产品参数
| 温度范围 | 常温~850℃，精度：±0.2℃ |
| 压力范围 | 真空~4.0MPa（加热台非承压件，承压边界独立于加热区，高温下仍可承压） |
| 产品材质 | 加热台：310S不锈钢；外壳：316不锈钢（内置循环水通道） |
| 窗片材质 | 红外光谱：硒化锌；X射线吸收谱：聚酰亚胺 |
| 测温方式 | K型热电偶 |
| 加热方式 | 双加热棒对称排列，单根20V/300W（合计600W） |
Multi-functional Transmission In-Situ Cell
PX-RC-TRA-A1
PRODUCT INTRO
Compatible with mainstream FTIR spectrometers, and usable for in-situ X-ray absorption spectroscopy when windows are replaced, the PX-RC-TRA-A1 targets gas-solid systems across vacuum-to-high-pressure and ambient-to-high-temperature conditions. Coupled with the OPRex-VER vertical-incidence accessory it enables direct analysis of powder samples without pelletizing, and it can also characterize liquid-containing samples for studies of liquid, liquid-solid and gas-liquid-solid systems and even liquid↔solid phase transitions.
PRODUCT ADVANTAGES
- Customizable sample-wafer diameter
- Extends to powder analysis — no pelletizing required
- Extends to liquid-containing systems for studies of liquid, liquid-solid and gas-liquid-solid regimes and liquid↔solid phase transitions
PRODUCT SPECIFICATIONS
| Temperature Range | Ambient–850 °C; accuracy ±0.2 °C |
| Pressure Range | Vacuum–4.0 MPa (heating stage is not a pressure-bearing part; pressure boundary is independent of the heating zone, so high pressure remains available at high temperature) |
| Body Material | Heating stage: 310S stainless steel; housing: 316 stainless steel (built-in water-cooling channel) |
| Window Material | IR: ZnSe; X-ray absorption: polyimide |
| Temperature Sensing | K-type thermocouple |
| Heating Method | Twin heating rods in symmetric arrangement, 20 V/300 W per rod (600 W total) |