AT1117M Radiation Monitor (Alpha/beta contamination monitor)
AT1117M Radiation Monitor (Alpha/beta contamination monitor)
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High sensitivity
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Sound, light and visual alarm for exceeded threshold levels
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Can be operated both as fixed and portable instrument
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Wide measurement range
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Alpha and beta radiation detection unit (can be selected):
BDPA-02 (α) / BDPA-03 (α) / BDPB-02 (β) / BDPB-03 (β) -
PU2 Processing unit
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Cable (Connects detection unit to PU2)
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Wall bracket
Processing unit
|
PU2
|
Measurement range of ambient dose equivalent rate
|
1 µSv/h – 100 mSv/h
|
Overall dimensions, weight
|
210х88х36 mm, 0.6 kg
|
Detection unit
|
BDPA-02
|
BDPA-03
|
BDPB-02
|
BDPB-03
|
Detector
|
Scintillation,
ZnS(Ag), 100 cm2 |
Scintillation,
ZnS(Ag), 300 cm2 |
Scintillation plastic, 100 cm2
|
Scintillation plastic, 300 cm2
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Measurement range of alpha particles flux density
|
0.05 – 5·104
particle·min-1·cm-2 |
0.05 – 2·104
particle·min-1·cm-2 |
–
|
–
|
Measurement range of 239Pu surface activity
|
1.7·10-3 – 1.7·103
Bq·cm-2 |
1.7·10-3 – 0.68·103
Bq·cm-2 |
–
|
–
|
Typical sensitivity to 239Pu alpha radiation |
0.7
cps/ (particle·min-1·cm-2)
|
2.5
cps/ (particle·min-1·cm-2)
|
–
|
–
|
Measurement range of beta particles flux density
|
–
|
–
|
0.5 – 1.5·105
particle·min-1·cm-2 |
0.5 – 0.5·105
particle·min-1·cm-2 |
Measurement range of 90Sr + 90Y surface activity
|
–
|
–
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2.2·10-2 – 0.66·104
Bq·cm-2 |
2.2·10-2 – 0.22·104
Bq·cm-2 |
Typical sensitivity to 90Sr + 90Y beta radiation
|
–
|
–
|
0.9
cps/ (particle·min-1·cm-2)
|
2.4
cps/ (particle·min-1·cm-2)
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Overall dimensions, weight
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Ø137х230 mm, 0.7 kg
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Ø222х277 mm, 1.4 kg
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Ø137х235 mm, 0.87 kg
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Ø222х281 mm,
1.8 kg
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Design and specifications are subject to change.
For details see our datasheet.
Specifications
Processing unit: PU2 |
Measurement range of ambient dose equivalent rate: |
Overall dimensions / weight: |
|
Detection unit: |
Scintillation detector: |
Measurement ranges: |
Typical sensitivity: |
Measurement ranges: |
Typical sensitivity: |
Overall dimensions / weight: |