Portable Mining Analyser XL3t 500 Series

The NITON XL3t 500 Prospector offers unprecedented performance, all in the palm of your hand. It is a hand-held x-ray fluorescence (XRF) analyser for measuring elemental concentrations in ores, soils, sediments and cores, coatings and filter media. The Prospector provides accurate elemental concentrations with minimum set-up required. It provides high resolution and high performance without the need for liquid nitrogen.

  • Geo-chemical exploration
  • Survey and ore-body assessment
  • Mine mapping, Development and grade control
  • Mill heads and tailings
  • Smelter operations
  • Environmental monitoring

Mining & Mineral Assessment


Operating mines, as well as exploration properties and refineries are typically located far from the convenience of modern civilization. Even when on-site laboratories are available, site conditions and sample preparation typically provide assay results to mine managers with turnaround time measured in days. Onsite measurement of drill cores and cuttings with the NITON XL3 500 Series provides real-time feedback to exploration managers. Ore-grade assessment manages blasting, excavation and hauling activities to optimize the site blend provided to the concentrator, while preventing grade dilution or the erroneous transport of ore to the waste dump. Environmental professionals survey tailings piles to direct site cleanup procedures during mine-closure activities or when addressing acid mine drainage (AMD) issues. In-situ samples are analysed by placing the analyser directly on the drill cutting or rock face to provide screening results in seconds, while simple sample preparation will yield analytical results in agreement with traditional laboratory methods.