GGX-6 Atomic Absorption Spectrometer

Product Features
1. Automatic wavelength scanning to achieve precise wavelength positioning.
2. Automatic switching of spectral bandwidth. There are four levels to choose from: 0.2, 0.4, 1.0, and 2.0 nm.
3. Automatic gain, automatic lamp current, and automatic energy balance.
4. Czerny turner type optical path design, with a focal length of only 270mm, short optical path length, reduced light attenuation, and strong energy
5. Adopting 1800 engraved lines/mm full range planar gratings with high resolution.
6. Use high-temperature resistant and corrosion-resistant titanium alloy burners. Can be adjusted in three dimensions.
7. High strength mixing mist chamber with special treatment technology, corrosion-resistant, easy to clean, and no record effect.
8. Adopting corrosion-resistant, high-efficiency concentric glass atomizer with impact ball.
9. The newly designed instrument features a plastic shell to prevent corrosion from acidic gases in the laboratory and is durable.
10. Equipped with comprehensive safety interlock protection devices and tempering devices, in case of unexpected situations such as power failure or gas interruption. The instrument automatically cuts off the gas.
11. It has flame emission measurement function and can provide multiple measurement methods for alkali metals such as potassium, sodium, and lithium.
12. A user-friendly professional processing software based on the Windows 7/8 platform, providing convenient and fast control and data processing functions.
13. Measurement conditions and test data can be quickly imported into EXCEL, enabling online editing and sharing of network resources.
14. Measurement methods: atomic absorption, background correction, Zeeman background measurement, flame emission.
15. Degree method: concentration direct reading, signal average, peak height, peak area, etc.
16. Automatically deduct the impact of zero drift on measurement results.
characteristic:
1. The flame Zeeman buckle background system adopts unique technology.
2. Adopting a constant DC magnetic field (1T) and a transverse Zeeman buckle background method, it is stable and reliable.
3. Full band background subtraction, especially suitable for basic complex samples.
4. Quasi double speed atomic absorption, the system consists of two channels: sample and reference, and is stable.
5. Adopting a reliable and convenient element lamp switching method, the element lamp can be measured without preheating.
6. The magnetic steel adopts water circulation cooling method, which can ensure that the magnetic field strength will not change with temperature changes.
7. Magnetic steel has an automatic alarm device.
8. It has Zeeman buckle background function, with a buckle background energy greater than 80 times, which is superior to deuterium lamp buckle background technology.
TECHNICAL INDEX
1. Wavelength range: 190-900nm
2. Wavelength accuracy: ± 0.2nm
3. Baseline drift:<0.004A/30min
4. Resolution:<0.2nm
5. Characteristic concentration Cu:<0.05 μ g/ml/1%
6. Background deduction ability:>80 times
7. Detection limit Cu:<0.008 μ g/ml
8. Measurement density (RSD):<0.8% (Cu)
9. Wavelength repeatability:<0.1nm