Place of Origin:
Anhui, China
Brand Name:
Wayeal
Certification:
ISO, CE
Model Number:
AA2200
Single Graphite Furnace Atomic absorption Spectroscopy aas Atomic Absorption Spectrometer
Product Introduction
Atomic absorption spectrometer, also known as atomic absorption spectrophotometer, analyzes metal elements according to the effect of atomic vapor in the ground state of matter on characteristic radiation absorption, and it can sensitively and reliably determine minor or trace elements.
Product Parameter
| Atomic Absorption Spectrophotometer | |
| Wavelength range(nm) | 185-910 |
| Wavelength indication error(mm) | ±0.15 |
| Wavelength repeatability(nm) | ≤0.05 |
| Broadband deviation(nm) | ±0.01 |
| Resolution(%) | ≤15 |
| Instantaneous noise(Abs) | ±0.0015 |
| Zero drift(Abs/30min) | ±0.001 |
| Boundary energy:instantaneous noise(Abs) | ≤0.01 |
| Detection limit(Flame:Cu ug/mL)) | ≤0.002 |
| Apparent atomization rate(%) | ≥12 |
Product Performance
1. Very low stray light and high detection sensitivity
Optimized 4th generation aberration Czerny-turner type optical path design with 10% stray light reduction.
2. Highest flux
Fourth-generation total reflection dual-beam optical path system with improved optical mounting and coating processes, resulting in excellent optical performance with a 25% increase in luminous flux while improving optical path stability.
3. Integrated design
Integrated flame atomizer and graphite furnace atomizer structure design for fast automatic switching of flame and graphite furnace atomizers
4. High adaptability
Can be equipped with imported graphite tube, imported nebulizer, imported elemental lamp, to meet higher testing requirements.
5. Strong expansion
Flame-graphite furnace, multi-functional autosampler AS2200, can be equipped with MKS original imported flow controller, the flow control accuracy can achieve the full range of better than 1% accuracy.
Product Application
Food, medicine, environment, metallurgy, agriculture and disease control
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