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EMGA-920

EMGA-920

EMGA-920

Product catalog summary
Overview: The EMGA-920 is a high-precision oxygen/nitrogen elemental analyzer designed for advanced research and development as well as quality control in industries such as steel, new materials, and catalysts. It offers a wide measurement range and high accuracy, making it suitable for various applications.
Specifications:
  • Measurement Range: Oxygen up to ~5%(m/m) and Nitrogen up to ~3%(m/m).
  • Precision: For oxygen/nitrogen, standard deviation (SD) is ≤0.02μg/g or relative standard deviation (RSD) ≤0.5%, whichever is larger. For standard sample values, SD is ≤0.3μg/g and RSD is ≤1.0%.
  • Standard Compliance: Meets ISO 10720:1997, ISO17053:2005, JIS G1228:1997, ASTM E1019:2003, ASTM E1569:2003, ASTM E1409:2005 standards.
Features:
  • Automation: Includes automated systems for loading and disposing of crucibles and cleaning electrodes, allowing for simple operation by positioning the sample and pressing the start button.
  • Software Interface: Provides real-time numerical and graphical data display, with automatic graph saving and data management capabilities.
  • Maintenance Navigator: Informs users about consumable replacements and provides easy-to-understand maintenance procedures with visual aids.
Design and Operation:
  • Crucible Handling: Automated crucible supply system with a maximum stock of 100 crucibles, compatible with normal or long types.
  • Cleaning Mechanism: Rotating brushes clean electrodes after each measurement, with a vacuum cleaner to prevent contamination.
  • Sample/Flux Loading: Dual loading mechanism allows independent dropping of sample and flux, optimizing flux efficiency and reducing blank measurements.
Installation Requirements:
  • Space: Minimum lab bench width of approximately 1800mm, recommended 2000mm.
  • Power Supply: Requires AC100±10%, 50/60Hz, 1.5kVA with grounding.
  • Additional Equipment: Includes vacuum/control units, water cooler, and necessary hoses and cables.
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Catalog excerpts

EMGA-920-2

EMGA-920 is a simultaneous oxygen/nitrogen elemental analyzer with high accuracy and repeatability suited to advanced R&D as well as quality control in the markets of steel, new materials, catalysts and many others. This is a new generation model optimized to fit the user’s needs. Wide measurement range Oxygen: ~5%(m/m) & Nitrogen: ~3%(m/m)  ・Dual detectors for CO and CO2 provide the widest measurement range for oxygen. ・Optimized TCD design for nitrogen. O (3.4μg/g) Precision ) ・Oxygen/Nitrogen: SD≦0.02μg/g or RSD≦0.5% whichever is larger (Reference gas)      SD≦0.3μg/g (Standard sample value...

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EMGA-920-3

Oxygen/Nitrogen analyzer To achieve high-speed and simple operation all accessories are included in the EMGA-920. Crucible loader (Automated crucible supply system) Precise capture and positioning of crucibles by rotary mechanism Maximum stock: 100pcs. Compatible with normal or long type crucibles. Auto cleaner Two rotating brushes clean the upper and lower electrode after each measurement. The vacuum cleaner prevents contamination by removing dust. Hopper (Sample window) Improved Hopper mechanism for easy cleaning. Crucible waste box About 200 crucibles can be held in the waste box. Sample/Flux...

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EMGA-920-4

Windows is a registered trademark or trademark of Microsoft Corporation in the United States and other countries. Lab bench   Minimum width: Approx 1800mm (Recommended 2000mm) Depth: Approx 900mm N2 or Dry air 2-stage pressure regulator with approx. 0-0.5 MPa range and connection for φ6mm nylon tube. He (cylinder) 2-stage pressure regulator with approx. 0-0.5 MPa range and connection for φ3mm SS. Vacuum/control units for auto cleaner H:780mm Power cable (grounded), 5m Grounding: Ground resistance/10Ω or less With AVR: Connected to 8mm terminal Without AVR: Connected to 6mm terminal Water cooler...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.