Standards: ASTM D7698 • AASHTO T343

• The Electrical Density Gauge (EDG) is a non-nuclear, portable instrument used for rapid, in-situ determination of soil compaction quality, measuring wet and dry density, gravimetric moisture content, and percent compaction.
• Utilizing high-frequency electromagnetic waves, the EDG assesses the dielectric properties of compacted soils, providing accurate measurements without the regulatory concerns associated with nuclear devices.
• The device features a user-friendly interface with a step-by-step menu, guiding operators through the testing procedure and alerting when values deviate from established calibration curves.
• Equipped with GPS functionality, the EDG records geolocation data alongside test results, facilitating comprehensive documentation and quality control in construction projects.
• The EDG’s lightweight and battery-powered design ensures ease of transport and operation in various field conditions, making it ideal for monitoring day-to-day compaction activities.
• Test results from the EDG correlate well with traditional methods such as the sand cone test and nuclear density gauges, offering a reliable alternative for field compaction assessment.
• Data management is streamlined with the ability to store, download, and delete project data via USB, enhancing efficiency in reporting and analysis.