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Portable Dosimeters
X-RAY RADIATION DOSIMETER AT1103M
 
Multipurpose high-accuracy wide-range x-ray and gamma radiation dosimeter to measure kerma and kerma rate in air.
 

Features:

  • Calibration in kerma in air, absorbed dose in air, absorbed dose in water, exposure dose and dose equivalent units
  • Ionization chamber library in the nonvolatile memory
  • Possibility to extend the library with additional ionization chambers
  • Built-in high-voltage power supply for ionization chambers, output voltage of ±(1-500) V, increment of 1 V
  • Automatic measurement result correction considering air density for non-hermetic ionization chambers by input temperature and pressure values
  • Input of resultant correction factor specified by energy response, polarization and recombination effects etc.
  • Automatic compensation of input displacement current
  • Selection of measurement units (Gy, Sv, R, A, C) specified for measuring physical values
  • Mathematical and logical processing of measurement results by 8 programs
  • Keeping up to 500 measurement results, possibility to review, process and print them
  • Matrix backlit LCD to readout measurement results and additional information
  • RS232 and IEEE-488 interface and additional digital inputs/outputs
  • Analog output

Application:

  • Beam therapy
  • Clinical dosimetry
  • Radiation protection
  • Physical research
  • Ionizing radiation metrology
  • Short current and charge measuring

Additional informations:

Complete set: electrometer with any set of ionization chambers: ?? 32002, ?? 23361, ?? 30001, ?? 30010, ?? 30013, ?? 31010 and other PTW chambers, Freiburg, Germany, PTW electrometric cables 6 m, 10 m and 20 m and packing case. It is possible to order the electrometer only.
Support for ionization chamber fixation is an option and it is supplied on additional order.
The dosimeter AT5350 has pattern approval certificates of Republic of Belarus, Russian Federation, Ukraine, Kazakhstan and Lithuania.
It complies with IEC 60731 International standard requirements. It also conforms with the 89/336/EEC Directive complying with EN 61326-1+A1, EN 55011, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-11 standard requirements and 73/23/EEC Directive complying with EN 61010-1+A2.

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