Code: 001320
X, γ Radiation personal dosimeter, portable
Individual dose equivalent measurement range |
|
AT3509, AT3509A Hp(10) | 1 µSv...10 Sv |
AT3509B Hp(10), Hp(0.07) | 1 µSv...10 Sv |
AT3509C Hp(10), Hp(0.07) | 1 µSv...10 Sv |
Individual dose rate equivalent measurement range |
|
AT3509, AT3509A Ḣp(10) | 0.1 µSv/h...1 Sv/h |
AT3509B Ḣp(10), Ḣp(0.07) | 0.1 µSv/h...1 Sv/h |
AT3509C Ḣp(10), Ḣp(0.07) | 0.1 µSv/h...5 Sv/h |
Intrinsic relative error of dose measurement without associated beta radiation | ±15% max. |
Intrinsic relative error of dose rate measurement |
|
0.1 µSv/h...1 µSv/h | ±30% max. |
1 µSv/h...1 Sv/h | ±15% max. |
1 Sv/h...5 Sv/h (AT3509C) | ±(15+0.001 Ḣp)% max., where Ḣp is dose rate in µSv/h |
Calibration error for 137Cs | ±5% |
Energy range |
|
AT3509, AT3509B,C | 15 keV...10 MeV |
AT3509A | 30 keV...10 MeV |
Energy dependence relative to 662 keV (137Cs) |
|
Hp(10) in the following energy range: |
|
15 keV...1.5 MeV | ±25% |
1.5 MeV...10 MeV | ±60% |
Hp(0.07) in the following energy range (AT3509B,C): |
|
15 keV...300 keV | ±30% |
Alarm thresholds | 1 of 8 independent dose thresholds, 1 of 8 independent dose rate thresholds |
Anisotropy in angular spacing ±60° |
|
For 137Cs and 60Co | ±20% |
For 241Am | ±50% |
On Request
