Dịch vụ - Sản phẩm >> Thiết bị đo phóng xạ, đo tia X, gamma, neutron, beta, alpha >> MÁY ĐO BỨC XẠ AT1125, AT1125A
Liên hệ: 0941.88.99.83 hoặc email: midtechvn@gmail.com - Mr. Hoàng Anh Quý!
Chi tiết: - Đo tương đương liều bức xạ gamma và tia X và suất tương đương liều môi trường
Detector
- АТ1125
- АТ1125A
- BDPS-02
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Scintillation NaI(TI) Ø25x40 mm
Scintillation NaI(TI) Ø25x40 mm
and Geiger-Mueller counter tube
End-type Geiger-Mueller counter tube
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Measurement range:
- Ambient dose equivalent rate
- Ambient dose equivalent
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30 nSv/h – 300 µSv/h (АТ1125)
30 nSv/h – 100 mSv/h (АТ1125А)
10 nSv – 10 mSv(АТ1125)
10 nSv – 10 Sv (АТ1125А)
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Measurement range of 137Cs specific activity |
50 – 105 Bq/kg (with protection unit)
100 – 105 Bq/kg (without protection unit)
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Measurement range of flux density:
- Alpha particles
- Beta particles
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2.4 – 106 particle·min-1·cm-2 (BDPS-02)
6 – 106 particle·min-1·cm-2 (BDPS-02)
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X-ray and gamma radiation energy range |
50 keV – 3 MeV (АТ1125, А)
20 keV – 3 MeV (BDPS-02)
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Energy dependence relative to 662 keV (137Cs) |
±15% (АТ1125, А)
±30% (BDPS-02)
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Typical sensitivity to 137Cs gamma radiation |
350 cps/(µSv·h-1) (АТ1125, А)
6.6 cps/(µSv·h-1) (BDPS-02)
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Detection time for 137Cs source with 10 kBq activity located at the distance of 5 cm | <2 s |
Overall dimensions, weight |
258x85x67 mm, 1.0 kg (АТ1125,А)
138x86x60 mm, 0.3 kg (BDPS-02)
Ø150x155 mm, 10.5 kg (Protection unit)
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