Radiation monitoring in building industry

Радиационный контроль в строительстве

Building materials influence the radiation dose of human beings due to natural radioactive radionuclides. Radiation control of building materials is a matter of high priority for Building Materials Manufactures and Suppliers. We offer professional equipment for natural radioactive radionuclides ( K, Ra and Th) control under field and laboratory conditions in view of international safety standards.

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  • BDPS-02 Smart probe
  • PU Processing unit

General control of pollution by radioactive materials in impulse count rate mode

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Radiation monitors are high-responsive instruments for searching and detecting low activity materials and sources, as well as measurement ambient gamma radiation dose equivalent rate.

Automatic weighted mean energy calculation facilitates photon radiation average energy estimation when dose rate measurement is in progress.

Radiation monitor functionality can be expanded by adding natural, industrial and medical radionuclide identification option.
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AT6101D Portable multifunction scintillation gamma spectrometer is designed to measure specific effective activity value for 40K, 226Ra, 232Th natural radionuclides in construction materials, raw and manufactured products, manufacturing waste and other objects of environment, as well as measurement of 137Cs surface activity in soils and subsoils, and 137Cs specific activity in agricultural raw materials, forestry products and construction materials.
 
In situ measurement are made for 2π and 4π geometries without preliminary sampling.

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AT6101DR Multifunction portable spectrometer is designed for radionuclide identification, 40K, 226Ra, 232Th natural radionuclide content measurement, 134Cs and 137Cs man-made radionuclide surface activity in situ measurement in soils and subsoils, as well as specific 137Cs, 134Cs and 131I radionuclide activity measurement in water, foodstuffs, agricultural and forestry products without preliminary sampling.

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Two channel scintillation gamma and beta spectrometer is designed for simultaneous and selective detection of the following:

  • Specific activity of gamma-emitting radionuclides and 90Sr in different samples
  • Specific effective activity of 40К, 226Ra, 232Th in construction materials

 Can be used for rapid radioactive purity determination of standardized sample heat of metal.

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Highly sensitive scintillation gamma activity monitors of spectrometric type are designed for measuring volumetric (specific) activity of 131I, 134Cs, 137Cs, 40K, 226Ra, 232Th radionuclides in samples.