Product Description
The AS500 Universal Auto-sampler is specifically designed for the AA500 Atomic Absorption Spectrometer. The AS500 can be used to automatically introduce standard and unknown samples to the atomiser for analysis. It can be used with both flame and graphite furnace instruments.
AS 500通用自動取樣器是專門為AA 500原子吸收光譜儀設計的.AS 500可用于將標準樣品和未知樣品自動引入霧化裝置進行分析。它可用于火焰爐和石墨爐儀表。
Flame Analysis
- 38 sample positions (6 for standard samples, 32 for unknown samples.
- Sample vial size 6ml
- Standard sample vial size 12ml
- Pressure protection for wash
- Position adjustment by AAWinPro software
- Reproducibility Cu < 0.6% (air/acetylene) Cu< 1.0% (air/LPG) Ba <1.0% (nitrous oxide/acetylene)
Graphite analysis
- 76 sample positions (10 for standard samples, 6 for modifier solutions, 60 for unknown samples)
- Sample vial size 1.5ml
- Modifier vial size 12ml
- Pressure protection for wash
- Up to 3 modifier additions
- Position adjustments by AAWinPro software
- Reproducibility Cu <2.0%, Cd <2.0%
- Automatic Dilutions available.