AT110 Gamma Beam Irradiator with Calibration Bench
AT110 Gamma Beam Irradiator with Calibration Bench
Reproduction and transfer of air kerma, exposure dose, ambient dose equivalent, personal dose equivalent units and their respective rates into working standards and measurement instruments during verification, calibration and test procedures.
- Irradiator with collimator of typical design
- Rotary drum magazine for sources in tungsten and lead protection
- Software control of source movement and moving platform positioning
- Alarm and interlock systems, area monitors
- Control by operator panel or personal computer with automatic calibration capability
Applications
Gamma radiation sources,
maximum activity
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137Cs: 1.3·1012 Bq (35 Ci)
|
Number of sources
|
Up to 5
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Ranges:
- Air kerma rate
- Exposure dose rate
- Ambient and personal dose equivalent rates
|
0.25 µGy/h – 350 mGy/h
30 µR/h – 40 R/h
0.30 µSv/h – 420 mSv/h
|
Composition of sources and generated ranges can be modified by agreement with customer
|
|
Intrinsic relative error for certification as a working standard of 1-st category (2-nd category)
|
±2.5% (±5%) [Air kerma rate and exposure dose rate]
±4.5% (±7%) [ambient and personal dose equivalent rates]
|
Design and specifications are subject to change.
For details see our datasheet.
Specifications
Gamma radiation sources, maximum activity: |
Number of sources: |
Ranges: |
Composition of sources and generated ranges can be modified by agreement with customer |
Intrinsic relative error for certification as a working standard of 1-st category (2-nd category): |