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.
