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