Gamma ray spectrum probe (GRS42 / 60/73)

This natural gamma spectroscopy probe analyzes the energy spectrum of the gamma radiation of the isotopes naturally present in the formation surrounding a well. Subsequently, discrete windows centered on the maximum levels of K, U and Th are used to derive the concentration of these radioelements.

Info. Prod.
Category: Product ID: 2587

Description

Applications

  • Mineral Detection
  • Lithology characterization
  • Pollution studies
  • Sedimentology

Optionally, the probe can be calibrated before delivery using the full spectrum method to obtain K%, U ppm and Th ppm.

Features

Sensor Parameters
  • GRS 42 detector: 25 x 50 mm
  • GRS 60 detector: 50 x 150 mm.
  • Spectral energy range: 60 to 3060 keV
  • Spectral resolution: GRS 42: 250 channels, 12 keV per channel
  • Spectral resolution: GRS 60: 500 channels, 6 keV per channel
Technical Specifications
  • Diameter 42 – 42 mm
  • GRS 60: 60 mm
  • Length: 1,120 mm
  • Weight: 7 Kg
  • Temperature / Max pressure: 70 ° C / 200 bar