原子吸收空心阴极灯
Hollow-Cathode Lamps for Atomic Absorption
- AAA-0001
- 原子吸收附件
- CE (to be confirmed)
- ISO 9001 manufacturing (to be confirmed)
- Element-specific performance test (to be confirmed)
- 元素覆盖:
- most metals and some non-metals
- 波长范围:
- 185–900 nm
- 推荐电流:
- 5–25 mA typical
- 最大电流:
- 15–40 mA
- 额定寿命:
- 500–3000 mAh
- 预热时间:
- 15–30 min
空心阴极灯是原子吸收光谱仪的元素专用线光源。每只灯发射一种元素的锐线共振谱线,是火焰和石墨炉测量的标准光源。






