Agilent 240Z AA Atomic Absorption Spectrometer
The Agilent 240Z AA is a sensitive and accurate graphite furnace AA spectrometer. Its design uses the Zeeman background technique proven to provide high correction accuracy with optimized geometry to give the best detection limits. The Agilent 240Z AA has 4 lamp positions to suit most routine food, environmental and pharmaceutical applications analysis requiring the very best performance.
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I am very glad and satisfied to work with it in the laboratory.
Analysis of metal contaminations in water samples
Тhe device works very well. After 5 years of use, the results are still accurate. Cathode lamps are still reliable. No corrosion on metal parts. The software is easy to operate. It saves time and money.
Review Date: 30 Mar 2023 | Agilent Technologies
Ideal equiptement.
Substance and compounds measerment
It is great not hard to use after knowing what to do. The value for money is in an average as with simmilar types. Very reliable and acurate.
Review Date: 15 Jul 2022 | Agilent Technologies
We obtained acceptable scores on all PT schemes. Oldies but goldies.
Metal analysis
My oldies but goldies - The AA240FS sequential fast atomic absorption spectrometer has the productivity and analysis speed of ICP-OES at the price of AA. Like an ICP-OES, the AA240FS measures all the desired elements in each sample, unlike conventional AA systems that determine a single element at a time, requiring repeated steps for all samples and each element analyzed. AA240FS provides complete results for each test in minutes. This feature (FS) is applicable to the flame technique and saves time, reduces sample volumes and gas flows used, but also brings a reduction in operating costs and an increase in the efficiency of the team because more samples can be determined in less time. When using the atomization technique in graphite tubes, quantification limits can be decreased with a good immediate and intermediate repeatability. The equipment is controlled by friendly Windows-based software. It has multi-tasking capabilities and can be equipped with a full range of accessories to provide additional capabilities. Consumables and spare parts are not a problem, they are delivered quickly at acceptable prices. The maintenance is provided by the Agilent representative in Romania at very good prices. It is a good, reliable ibnstrument with good productivity. It was a good purchase for my lab, so I recommend it to others.
Review Date: 22 May 2020 | Agilent Technologies
The Agilent 240Z AA is a sensitive and accurate graphite furnace AA spectrometer. Its design uses the Zeeman background technique proven to provide high correction accuracy with optimized geometry to give the best detection limits. The Agilent 240Z AA has 4 lamp positions to suit most routine food, environmental and pharmaceutical applications analysis requiring the very best performance.
The 240Z AA features automatic lamp selection, an integrated PSD120 autosampler able to accurately prepare and deliver standards and samples to the graphite tube. It features tools to simplify method development and monitor analysis.
Features:
- Outstanding performance at ppb levels with the Constant Temperature Zone furnace design
- High sensitivity and freedom from interferences
- Flexibility to analyze difficult matrices
- Simplified, automated method development to optimize analysis conditions with the SRM Wizard
- High Definition Tube-CAM to monitor analysis inside the graphite tube
- Enhanced detection limit performance — For ultra trace-level detection limits, plug in high-intensity UltrAA lamps
- Easy alignment — Only a single light source is required
- Powerful 11-fold improvement in correction accuracy — Polynomial interpolation provides superior accuracy over competing systems that use simple linear interpolation (bracketing)
- Versatility — Add the VGA for Zeeman adaptor and the hydride generation technique to validate Zeeman graphite furnace AA results
