Essential details
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Product Introduction
This system is a rock and mineral characteristic peak identification type airborne gamma-ray spectrometer.
The energy detection range of the instrument is 4 to 1860 keV.
It is suitable for low-altitude aerial radiological measurement operations of multi-rotor unmanned aircraft/helicopters. The system can independently output 2048 channels of counts. It is equipped with a real-time positioning and spectral curve acquisition module, suitable for medium and large-scale aerial mineral prospecting.
It can be used for lithology zoning, radioactive alteration zone division, and rapid screening of mineral-induced anomalies, providing efficient radioactive geophysical support for comprehensive prospecting of multiple mineral types such as bauxite, heavy metals, and rare earths.
The system was not including UAV and comprises a detection main unit and associated accessories. The main unit integrates the following components: a 2-L sodium iodide thallium-activated [NaI(Tl)] detector array; a digital multi-channel analyzer (MCA) for energy spectrum acquisition; an onboard data logging system; a GNSS-based positioning module; and a barometric or radar altimetry module for terrain-referenced height measurement.
Measurement outputs include count rates per second (CPS) within the potassium (K), uranium (U), and total gamma-ray energy windows; georeferenced coordinates (latitude, longitude, and ellipsoidal elevation); and terrain-relative altitude.
Measurement outputs include count rates per second (CPS) within the potassium (K), uranium (U), and total gamma-ray energy windows; georeferenced coordinates (latitude, longitude, and ellipsoidal elevation); and terrain-relative altitude.