Atomtex
AT2503B

Personal Dosimeter

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The Atomtex AT2503B is a pocket-sized radiation dosimeter, which can be connected to a PC to record and manage dose data. This makes it an effective solution for monitoring the radiation exposure of personnel.

Description

The Atomtex AT2503B, AT2503B/1 and AT2503B/2 are pocket-sized devices, which are accurate, easy to use and reliable. The primary dosimeter function is to measure Ḣp(10) individual dose equivalent. The secondary function is to measure Ḣp(10) individual dose equivalent rate of X-ray and gamma radiation. The Geiger Muller counter tube, with an energy compensating filter, is used as the detector. Intrinsic background metering and microprocessing provides high-accuracy measurement. Integrated non-volatile memory allows for the recording and saving of all accumulated dose data and dose accumulation history. The Atomtex AT2503B dosimeter range can be used with a PC via a software suite, which creates an efficient, automatic system for monitoring personnel dose rates and accumulated dose.

For more details, please refer to datasheet or contact us today.

Features:

  • Simultaneous measuring of Ḣp(10) individual dose equivalent and Ḣp(10) individual dose equivalent rate of gamma radiation
  • Auto compensation of intrinsic detector background
  • Resistance to impacts and vibration, dust-and-moisture-proof, tolerance to electromagnetic interference
  • Constant detector self-check and battery level monitoring
  • Sound and LED alarm
  • Alarm mode for pulsed X-radiation detection with pulse length 10 ns and more (option)
  • Can be integrated into a system or used separately
  • Light-weight and small
  • Calibrated with water phantom ISO 30x30x15 cm
  • Dosimeter-to-PC communication via IR-transmitter in reader

Specifications

Personal dose equivalent measurement range1 µSv – 10 Sv
Personal dose equivalent rate measurement range0.1 µSv/h – 1 Sv/h (AT2503B)
0.1 µSv/h – 0.2 Sv/h (AT2503B/1)
1 µSv/h – 10 Sv/h (AT2503B/2)
Energy range50 keV – 3 MeV
Response time for dose rate change≤5 s
Continuous run time:≥1000 hours in normal conditions or ≥5000 hours in economy mode
Overall dimensions, weight85x46x16 mm, 70 g