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Glow Discharge Spectroscopy

LECO GDS900 – Glow Discharge Spectroscopy The Glow Discharge Spectrometer (GDS) offers you state-of-the-art technology designed specifically for routine elemental determination in most conductive ferrous and non-ferrous materials. The GDS900 features improved performance, stability, accuracy, and precision in steel, iron (including as-cast), aluminium, copper, zinc, nickel, cobalt, tungsten, and titanium. Low melting alloys, resulfurised steel, powder metals, and other historically difficult-to- nalyse materials can be run in a a production environment. Sample types include bulk, sheet,...

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Instrument – Highlights and Features Glow discharge source advantages • Simple, Linear Calibrations: GD-AES provides narrow emission lines, less interference, increased dynamic range, and less complex spectra when compared to other sources • Controlled Excitation: GD-AES provides a non-thermal source to uniformly remove sample material from the surface. Excitation of the sample occurs away from the surface, reducing chemical and metallurgical effects. Very little sample-to-sample carry-over allows quick matrix changes. Uniform sample excitation offers improved precision • Interchangeable...

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® User-Friendly CORNERSTONE Brand Software The exclusive Cornerstone brand software with touch-screen interface enables complete access to analysis control, method settings, diagnostics, reporting, and more in a highly organised, intuitive, and immersive environment. Designed through a collaboration of customer feedback and innovative engineering, Cornerstone features all of the routine day-to-day operations within a single Analysis screen designed for speed and ease-of-use. Our innovative grouping of sample data into sets and replicates simplifies the data output and automatically...

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Software – Features and Benefits • The software is divided into four main sections – Analysis, Diagnostics, Settings, and Instrument – for simplified navigation and organisation • Toolbars, sliders, and drop-down-menus make it easy to set parameters for calibration and data processing • The software also included real-time monitoring of ambient parameters and spectra, with a fully animated system diagram • Advanced interactive diagnostic features include a thorough digital on-board manual, maintenance animations, photo illustrations, and screen captures that quickly provide the direction...

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GDS900 Typical Results WROUGHT ALUMINUM ALLOY 7075: ALCOA SS-7075-HA GDS ELEMENT HIGH MANGANESE AUSTENITIC STEEL: BAS SS495-3 ELEMENT COPPER ALLOY 954 - ALUMINUM BRONZE: IARM 93A ELEMENT AS-CAST (GRAY) IRON: BRAMMER STANDARD BS21A-G ELEMENT

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GDS900 Bulk Analysis Package w/DC Lamp, PC, Touch-screen, and Vacuum Pump GDS900 Bulk Analysis Package w/DC lamp, Extension Spectrometer, PC, Touch-Screen, and Vacuum Pump Enhance the ergonomics of the system with the choice of an optional integrated desk or mobile workstation. Our optional extension spectrometer extends spectral coverage from 460 to 850 nm, allowing access to higher wavelength elements like sodium, potassium, and lithium. Optional vacuum pump sound abatement enclosure reduces ambient noise from vacuum pump by ~7 dBa.

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LECO Consumables Use genuine LECO consumables for optimal GDS performance. These include the anode, reamer assembly, insulating sleeve, and o-ring in the lamp assembly. The spectrometer box gas recirculator requires reagents used to purify the purge gas, including anhydrone, LECOSORB, and copper sticks. LECO – Your Source for Total Analytical Solutions CS844 and CS744 Series: Carbon / Sulfur by Combustion • Carbon and sulfur determination by combustion infrared detection • Quick, accurate, and affordable determination for both production control and research • Calibration, analysis,...

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