The detector is designed to measure the presence of gamma radionuclides in technological circuits of nuclear facilities.

The detector consists of:

  • Measuring (optional compensating) detector GD-52, based on a gamma detector NaI(Tl) 2.5 "x 2.5" (proper function of the detector can be checks by built-in test LED),
  • Stainless steel measuring flow chamber, in which the GD-52 measuring detector is installed,
  • Lead shielding of measuring detector and measuring chamber, optionally with compensating detector
  • RPU-12 Data Acquisition and Processing Units with one, optionally two, 1024 Channel Analyzers (MCA) to evaluate data from detector.


  • LAD-07  Liquid Activity Detector
  • LAD-08 Liquid Activity Detector
  • LAD-66 Liquid Activity Detector



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Specifications, standards and device design may be subject to change with regard to device development or specific customer design, without prior notice of change.
Please contact our representative to confirm the information provided on this website.

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