FS2011 Radiation Individual Alarm Device Radiation Alarm Tester Personal Radiation Detetor Radiation Alarm Dosimeter with LCD screen

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About FS2011 Radiation Individual Alarm Device Radiation

FS2011 Features: 1. Monitor of X, r and hard β ray. 2. The instrument enjoys a high flexibility and can measure the environmental background. 3. Chinese and English operational interface. 4. Real-time measurement and display of dosage rate and accumulative dosage. 5. Permanent data storage upon power cutoff. 6. Graphic LCD and maximum screen. 7. Low power consumption and battery under-voltage indication function. 8. The instrument can preset the alarm valve value of dosage rate and accumulative dosage. 9. Three selective alarm modes: sound, light and vibration. Technical index: 1. Detection ray: X, r and hard β ray 2. Detector: Energy compensation GM pipe (Geiger counting pipe) 3. Measurement scope: a. Dosage equivalent rate: 0.01-1000 μSv/h (maximum: 10 mSv/h) b. Accumulative dosage equivalence: 0.01 μ Sv-500.0 mSv 4. Energy scope: 50 keV-1.5 MeV ≤ ± 30 % (as for 137 Cs I) 5. Relative innate error: ≤ ± 15 % (137 CS 1 mSv/h) 6. Flexibility: 80 CPM/μSv/h (as for Co-60) 7. Alarm valve value: a. Dosage rate: Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h at disposal. b. Accumulative dosage: Selection among 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 m Sv at disposal. 8. Unit of dosage rate: μSv/h, μGy/h, m R/h. 9. Measurement display: The dosage rate is displayed per second; the protection alarm response is less than 5 seconds. 10. Utilization environment: Temperature: 14 ℉ - 113 ℉ Relative humidity: ≤ 95 % (+ 45 ºC) 11. Power source: Two No. 5 (AA) batteries or charging batteries. 12. Dimension and weight: 0.66 lb; 5.31 X 2.756 X 20.99 in