EGA 4000 Evolved Gas Analyzer | PerkinElmer
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EGA 4000 Evolved Gas Analyzer

Analytical scientists and technicians working on thermal decompositions, their mechanisms, and detection of residual volatile components in pharmaceuticals, polymers and other applications need deformulation of samples to identify components, understand processes for competitive product investigations, product-failure studies, and quality assurance.

The PerkinElmer EGA 4000 is the world’s first fully integrated TG-IR (thermogravimetric analysis-infrared spectrometry) system for evolved gas analysis. The unique design of EGA 4000 eliminates issues posed by current generation EGA (evolved gas analysis) systems to offer a simplified TG-IR analysis, accessible to experienced and novice users alike.

We stand firmly behind our products and now offer a 5 YEAR PARTS ONLY FURNACE WARRANTY* with new instruments.

Part Number N5300001
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*Not available in all regions. Terms and Conditions apply. Warranty is void if the product is misused.


The most common type of EGA analysis involves the combination of Thermogravimetric Analysis (TGA) with Infrared Spectroscopy. Current generation TG-IR systems use separate instruments via transfer lines, introducing operational complexity and maintenance issues. The EGA 4000 incorporates a fully functional PerkinElmer TGA analyzer into the Spectrum 3 FT-IR spectrometer, combining all aspects of instrument control and analysis into a simple user interface.

The EGA 4000 system is the result of over 75 years of PerkinElmer’s experience in Infrared Spectroscopy and over 55 years in Thermal analysis.

The EGA 4000 boasts a unique and innovative design with:

  • TGA balance incorporated inside the PerkinElmer Spectrum 3 - a high-performance research grade FT-IR spectrometer
  • Hardware and software integrated and controlled by a single software platform


Product Brand Name EGA 4000 Evolved Gas Analyzer
Technology Type Infrared Spectroscopy (FT-IR)
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Application Note

Evolved Gas Analysis for the Identification of Paint Components

Paints contain a variety of components including pigments, fillers, binders, solvents, and additives, each having a particular function within the product. Due to the complex nature, the multiple components and the high viscosity of most paint formulations, there are a number of challenges for most ...



Spectrum 3 FT-IR Interactive Brochure

The PerkinElmer Spectrum 3 FT-IR spectrometer provides the sampling flexibility and analytical performance in mid, near, and far infrared ranges through a single instrument to advance research and new product development in academia, chemicals, polymers, and pharmaceuticals. Read the interactive bro ...



Evolved Gas Analysis - Hyphenated Technology Guide

The needs for polymer, pharmaceutical, chemicals, food and beverage, and environmental analyses are constantly changing due to innovation demands and regulation changes. Evolved Gas Analysis (EGA) solutions combine multiple analytical technologies to empower speed and advanced information acquisitio ...


Regulatory Compliance Certification

Product Certificate - EGA 4000

Product Certificate for the EGA 4000

PDF 554 KB

White Paper

Selection Criteria for Analytical Technologies that Meet Polymer Manufacture and Recycling Testing Needs

This white paper discusses what testing is required at each step in the polymer production lifecycle from R&D to manufacture to recycling. It explores the analytical technologies that will meet those testing needs, and important considerations to help you select the instrumentation that will provide ...