Place of Origin:
Anhui, China
Brand Name:
Wayeal
Certification:
ISO, CE
Model Number:
AA2200
Atomic Absorption Spectrophotometer Price Atomic Absorption Spectrophotometer AAS
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) | ±0.2 |
| Wavelength repeatability(nm) | ≤0.05 |
| Broadband deviation(nm) | ±0.015 |
| Resolution(%) | ≤20 |
| Instantaneous noise(Abs) | ±0.002 |
| Zero drift(Abs/30min) | ±0.0015 |
| Boundary energy:instantaneous noise(Abs) | ≤0.015 |
| Detection limit(Flame:Cu ug/mL)) | ≤0.002 |
| Apparent atomization rate(%) | ≥10 |
Product Performance
1. The flame graphite furnace atomizer can complete automatic switching, with high positioning accuracy and fast switching;
2. It is provided with six lamp holders, which can light up at the same time to preheat six element lamps;
3. General type automatic sample injector for flame and graphite furnace, solvent discharge mode (during graphite furnace measurement), solvent suction mode (during flame measurement), and various liquid supply modes, which have the functions of online dilution and automatic addition of matrix modifier.
4. Comprehensive safety protection measures, real-time monitoring and alarm by software;
5. The software can automatically control the instrument without manual adjustment, which improves the working efficiency.
Product Application
Food, medicine, environment, metallurgy, agriculture and disease control
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