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Instrument Database:
CHEMTECH AI LIMITED - CTA 3000 Atomic Absorption Spectrometer
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| Year of introduction |
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| Status |
available |
| Company |
CHEMTECH AI LIMITED
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| Categories |
Spectrometer ( Atom. ): AAS: Flame/Furnace
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The CTA3000 is the THIRD GENERATION of Atomic Absorption Systems manufactured by ChemTech AI Limited. It is a fully automated 8 self aligning lamp turret atomic absorption spectrometer system where all the operations are controlled through the PC with the CTA-WIN software package.
The design of the flame and the graphite furnace system in one compact unit enables automatic interchanging of two analytical methods.
There are two background correction systems, self-reversal background correction and deuterium lamp background correction, to ensure the most precise analytical results. A self aligning eight lamp turret makes for user-friendly multi-element atomic absorption determinations. The unique furnace heating design ensures uniform heating and guarantee measurement accuracy.
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integration of flame burner and graphite furnace in one compact unit
enables automatic interchanging between the flame mode and furnace mode
using few simple keystrokes.
- Eight lamp turret for automatic positioning of each hollow cathode lamp.
- Automatic fuel gas (C2H2) flow rate adjustment to optimise combustion in element analysis.
- Automatic adjustment of burner height for optimised analysis conditions.
- Automated wavelength scanning and peak searching..
- Automatic Reflecting/Transmittance beam-splitter positioning
- Automatic switchover of spectral bandwidth (5 choices).
- Automatic PMT and lamp current adjustment, automatic AA and BG energy balance.
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| Specifications |
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