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AT2140, AT2140A, AT2140A/1 Dosimeters

AT2140, AT2140A, AT2140A/1 Dosimeters

Measurement of X-ray and gamma radiation ambient dose equivalent and ambient dose equivalent rate.
 
  • Unique combination of efficiency, response and usability
  • Time of continuous operation without battery replacement (2 х АА): АТ2140 – 5000 h, АТ2140А, А/1 – 10000 h
  • Search mode
  • USB port and software for dosimeter setup and viewing measurement results (AT2140/1)

Applications

Atomic Energy

Homeland Security

Environmental Radiation Monitoring

Science and Education

Measurement range of ambient dose equivalent rate
0.1 µSv/h – 10 mSv/h (АТ2140)
0.1 µSv/h – 100 mSv/h (АТ2140А, A/1)
Measurement range of ambient dose equivalent
0.1 µSv – 1.99 Sv
Limits of intrinsic relative measurement error
±15%
Energy range
50 keV – 3 MeV
Energy dependence relative to 662 keV (137Cs)
±30% (АТ2140)
±25% (АТ2140А, A/1)
Typical sensitivity to 137Cs gamma radiation
1.8 cps/(µSv·h-1)
Protection class
IР40
Drop protection
≤1.0 m height (АТ2140А, A/1)
PC interface
USB (АТ2140А/1)
Overall dimensions, weight
111x70x28 mm, 110 g (w/o batteries)

Design and specifications are subject to change.

For details see our datasheet.

Specifications

Measurement ranges
- Ambient dose equivalent rate:
0.1 µSv/h – 10 mSv/h (АТ2140)
0.1 µSv/h – 100 mSv/h (АТ2140А, A/1)
- Ambient dose equivalent:
0.1 µSv – 1.99 Sv

Limits of intrinsic relative measurement error:
±15%

Energy range:
50 keV – 3 MeV

Energy dependence relative to 662 keV (137Cs):
±30% (АТ2140)
±25% (АТ2140А, A/1)

Typical sensitivity to 137Cs gamma radiation:
1.8 cps/(µSv·h-1)

Protection class:
IР40

Drop protection:
≤1.0 m height (АТ2140А, A/1)

PC interface:
USB (АТ2140А/1)

Overall dimensions, weight:
111x70x28 mm, 110 g (w/o batteries)

Design and specifications are subject to change.

For details see our datasheet.

PDF icon Datasheet (AT2140)

Listed in registries of measurement instruments of:

File Dose Manager Software

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Products

  • Radiation Detectors
  • Dosimeters
  • Radiation Monitors
  • Portable Spectrometers
  • Mobile Radiation Scanning Systems
  • Stationary Spectrometers and Activity Monitors
  • Contamination Monitors
  • Whole Body Counters
  • Area Monitors
  • Vehicle and Pedestrian Radiation Monitors
  • Radiation Metrology and Calibration Equipment
  • Equipment for Neutron Spectrometry
  • Smart Detection Units
  • Software

Applications

  • Atomic Energy
  • Industry
  • Health Care
  • Homeland Security
  • Environmental Radiation Monitoring
  • Calibration Facilities
  • Science and Education

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    • About Us
    • Privacy policy

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