Portable Dosimeters

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AT1121, AT1123 X-RAY and Gamma Radiation Dosimeters

AT1121, AT1123 X-ray and Gamma Radiation Dosimeters
  • Measurement of continuous, short-term, and pulse gamma and X-ray radiation ambient dose equivalent and ambient dose equivalent rate

  • Search and detection of X-ray and gamma radiation sources

  • Search and detection of high-level beta radiation sources with maximum spectrum energy of more than 500 keV

AT1125, AT1125A Radiation Monitors

AT1125, AT1125A Radition Monitors
  • Measurement of gamma and X-ray radiation ambient dose equivalent and ambient dose equivalent rate

  • Control of Cs137 content in samples inside 0.5-liter Marinelli beaker, both with and without protection unit

  • Measurement of alpha and beta particle flux density from contaminated surfaces (external BDPS-02 detection unit)

  • Search and detection of X-ray and gamma radiation sources

AT1103M X-ray Radiation Dosimeter

AT1103M X-ray Radiation Dosimeters

Measurement of continuous gamma and X-ray radiation directional dose equivalent and directional dose equivalent rate

AT1117M Radiation Dosimeter 

AT1117M Radiation Monitor

Portable combined multipurpose instrument that can be equipped with different external detection units for various applications. Depending on the set of detection units, the radiation monitor is suitable for the measurement of:

  • X-ray, gamma, and neutron radiation ambient dose equivalent and ambient dose equivalent rate

  • Air kerma and air kerma rate of X-ray and gamma radiation

  • Directional dose equivalent and directional dose equivalent rate of continuous X-ray and gamma radiation

  • Flux density of alpha and beta particles from contaminated surfaces

  • Flux density and fluence of neutrons with known energy distribution

  • Surface activity and disintegrations of 239Pu and 90Sr + 90Y

  • Online search for sources of ionizing radiation and radioactive materials