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| Operating Temperature | -10 ¡É to 50 ¡É (+15 ¢µ to 122 ¢µ) |
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| Humidity | 0 % to 90 %, RH, at 35 ¡É |
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| Storage | -25 ¡É to 70 ¡É |
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| Drop | 1.5 m onto wood surface |
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| Vibration | 2 g, 10 Hz to 30 Hz, 15 min |
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| Microphonics | 60 times 0.1 m on steel surface |
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| EMI / EMC | IEC 61000-4-2, 3, 8 |
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| | |  | | Radiological ( IEC61526 ) | | Display Units | DOSE : Sv (¥ìSv, mSv, Sv) DOSE RATE : Sv/h (¥ìSv/h , mSv/h, Sv/h) |
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| Measurement Range | DOSE : 0.1 ¥ìSv to 10 Sv (0.01 mrem to 1000 rem) DOSE RATE : 0.1 ¥ìSv/h to 1 Sv/h (0.01 mrem/h to 100 rem/h) |
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| Display | DOSE : 1 ¥ìSv to 10 Sv (0.1 mrem to 1000 rem) DOSE RATE : 1 ¥ìSv/h to 1 Sv/h (0.1 mrem/h to 100 rem/h) |
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| Linearity | DOSE : <¡¾ 10 % DOSE RATE : <¡¾ 15 % up to 1 Sv/h (100 rem/h) |
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| Accuracy | <¡¾ 10 % (Cs-137, at 10 mSv/h) |
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| Energy | X and Gamma energy range : 30 keV ~ 6 MeV X and Gamma energy measurement range : ¡¾30% 50 keV ~ 3 MeV (at Cs-137) |
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| Angular | <¡¾ 20 % (Cs-137, 0¡Æ ~ 60¡Æ) |
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| Detected Radiation | X and Gamma ray |
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| Detector | Semiconductor |
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| | | | Electrical and Mechanical | | Power Supply | single AA battery 3.6 V Lithium (Life time : > 12 months) single AA battery 1.5 V Alkaline (Life time : > 6 months) |
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| Alarm Sounder | 85 dB(A) at 10 cm, 3 different tones |
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| Size | 80 ¡¿ 48 ¡¿ 24 mm (excluding clip) |
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| Weight | 93 g (including battery and clip) |
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| Communication | Infrared |
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| Buttons | 2 buttons |
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| Memory | Up to 512 data can be saved |
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