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Niton XL3p
Analyzer
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The handheld Thermo Scientific Niton XL3p x-ray
fluorescence (XRF) analyzer combines it's patented Infiniton™ radioisotope
source with advanced electronics and materials technology. The result directly
benefits users with the fastest measurement times, improved detection limits,
and the most reliable, easy to use tools for elemental analysis in the
industry. From the integrated tilting color touch-screen display to the
customizable menus for ease of use, the lightweight XL3p delivers heavyweight
performance with a set of features engineered to improve productivity and
profitability.
In 1999, Thermo Scientific pioneered the introduction
of handheld, lab-quality, isotope-based XRF analyzers. With an improved version
of it's Infiniton source and the latest in advanced analog and digital
electronics design, they combine our industry-leading expertise in portable XRF
analysis and applications development with the direct feedback from customers
to provide the marketplace with the both the lightest weight and most ruggedly
constructed handheld XRF analyzers worldwide. Thermo Scientific is now the only
manufacturer to offer both isotope and x-ray tube based XRF analyzers, helping
customers select the best excitation technology for their application and their
local radiation control regulations.
Thermo-NITON Website
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Thermo Scientific Niton
Thermo Scientific
Niton XRF Analyzers
Handheld Thermo Scientific
Niton XRF analyzers are engineered for high performance, reliability and ease
of use. It's rock-solid instrument platform is purpose-built for the most
demanding customer applications.
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The XL3t XRF
Analyzer
 The Thermo Scientific Niton XL3t handheld x-ray
fluorescence (XRF) analyzer with GOLDD technology joins advanced,
proprietary electronics with the most versatile x-ray tubes and one of the
largest area silicon drift detectors commercially available to take your
analytical capabilities to a whole new level. GOLDD technology stands for
Geometrically Optimized Large Drift Detector, and it is the cornerstone of the
most significant improvement to XRF analysis since the introduction of the
Niton XL3t in 2007, yielding up to a 10x performance gain over this
award-winning analyzer.
GOLDD
Technology: The most versatile XRF analyzer on the market
This
performance gain is a function of several factors, including
Geometric Advantage, Optimized
Excitation, and a Large Drift
Detector. Fundamentally, silicon drift detectors have the
capacity to process more counting events than Si-PIN detectors traditionally
used in handheld XRF analyzers. Unless the instrument has been engineered to
take advantage of these counting events, it squanders the opportunity to
provide dramatically improved analytical performance.
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- Excitation intensity is exponentially
proportional to the excitation voltage. Increasing the excitation voltage by
25% has a much greater effect than increasing the tube current by a similar
amount
- To take advantage of a detector with a higher
count rate, more fluorescent x-rays must be produced by the sample
- With a larger silicon drift detector, the Niton
XL3t collects up to 2.5x more signal
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External Link to Thermo-NITON Website
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