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Instrument Database:
Analytik Jena GmbH - AAS vario 6
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| Year of introduction |
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| Status |
historical ( out of sale ) |
| Company |
Analytik Jena GmbH
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| Categories |
Spectrometer ( Atom. ): AAS: Flame/Furnace
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With the AAS vario 6 a new generation of AAS devices is growing up:
- Compact spectrometers for all techniques of fully automated single-element and sequential multielement analysis.
- The entire dynamic range of atomic absorption spectrometry - from ultratrace to main component analysis - is available on a single system.
- Easy Switch technique, i.e. fast mode change in less than 30 s: burner/atomizer system for flame mode is swiveled in place while furnace unit is folded away in the back of the device.
- Powerful, effective and extremely variable through diverse upgrade and connection options (solid analysis, HydrEA, injection technique)
- Automated flame technique: very precise and fast - fast analysis, automated dilution functions, reliable quality monitoring without sacrificing ease of handling -
- Unique combination with the different basic versions for high-sensitivity and selective analysis of Hg and hydride elements. Whether traditional in quartz cell or through injection into the graphite furnace - both techniques ensure optimum detection limits.
- Problem-free trace and ultratrace analysis of real-world samples of most diverse matrices according to the STPF concept due to the benefits of transversely heated graphite furnace technique
- Powerful 32-bit AAS software - providing the basis for maximum automation in every day routine and meeting all demands for GLP and quality assurance
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| Specifications |
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Photometer:
possible to choice between single and double beam technique with highest
energy output
Monochromator:
Optimized Czerny Turner Monochromator holographic grating ( 54x 54 mm )
with 1600 lines/mm; wavelength range from 190 -900 nm; variable split
0.2; 0.5; 0.8, 1.2 nm; automated adjustment of wavelength and slit width;
focal length 350 and 389 mm
Lamp turret:
mototrized 6-lamp turret one and multi-element lamps (d= 40 mm)
Background correction:
electronically clocked D2-hollow cathode lamp with 150 Hz
Graphit furnace:
transverse-heated graphite furnace with separately controlled gas streams;
sensorless temperature control and emission independent temperature recalibration; heating rate 3000° C /s; atomizing temperature up to 3000° C
Graphit tubes:
variable tubes pyrolitically coated and uncoated; tubes with the patented PIN
platform
Software:
WinAAS – Controlling software for basic system and accessories; software
module ”AAS-Quality Control” included as part of the basic software package
Power supply:
230 V ± 10 %, 50/60 Hz; 32 A one phase; slow blow fuse
Dimension ( WxHxD):
900 mm x 540 mm x 600 mm
Weight:
130 kg
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