Gamma-ray sensors for gathering soil, sediment, and mineral composition

Collect high-resolution composition data with a sensor designed for effortless surveys. Gain instant insights into what lies beneath your feet.

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MS-350 with mDOS on tablet
UAV gamma-ray measurement

The soil is ticking

Every soil contains naturally occuring radionuclides. With the Medusa sensor, even the slightest variations in radionuclide concentrations within the soil can be detected, offering valuable insights into the soil's composition.


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Applications

Gamma-ray soil sampling in agricultural field

Soil & sediment mapping

Soil composition is crucial for professionals like soil scientists, agronomists, environmental scientists, and farmers. Conventional methods provide limited insights into soil heterogeneity. Our advanced sensors enable digital mapping of soil texture, revealing genuine field diversity for informed decision-making in agriculture, land management, and environmental conservation.

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Contamination mapping

Contamination of soil and sediments by heavy metals and organic compounds poses significant environmental and economic concerns, particularly in floodplains and waterbodies. Gamma-ray sensors have become an effective means of accurately mapping the distribution of soil and sediment contamination, offering dependable and comprehensive data on spatial variations which are used to manage and dispose of contaminated sites.  

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Mining exploration and remediation

Gamma-ray sensors traditionally used in small aircraft for geophysics can now be deployed under drones. They provide valuable insights into the composition and structure of the Earth's subsurface, enabling geologists to detect, map, and remediate various elements and minerals. This capability greatly facilitates mineral exploration and contaminated site remediation efforts.

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mDOS & Gamman

medusa Detector Operating System (mDOS)

We offer a uniform interface across all our products. Whether conducting an airborne survey for mineral exploration, locating a lost source with a UAV, or utilizing our detector for a handheld survey to map the environment, you can rely on the same user-friendly interface. This software is specifically developed for in-the-field use, optimized for ease of use, and designed to automate your survey workflow.

Gamman post-processing software

For situations that require post-processing of data, a seamless connection with mDOS facilitates rapid reprocessing. The system is available with a graphical user interface and also as a set of command-line tools for both Windows and Linux, allowing you to integrate the analysis seamlessly into your existing workflow.

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mDOS user interface

Soil mapping made easy

What sets a Medusa detector apart?

We are committed to providing geophysicists around the world with efficient, lightweight, and robust gamma-ray survey systems that are easy to use, thanks to our innovative sensor design and smart data analysis models.

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