Máy đo phóng xạ điện tử INTERNATIONAL MEDCOM ONYX

Technical Specifications

• Máy đo độ phóng xạ của toàn vùng bước sóng alpha, beta, gamma và tia X.
• Đầu dò Halogen-quenched Geiger-Mueller. Phủ bên ngoài bằng mica có tỉ trọng 1.5~2.0 mg/cm2
• Màn hình: 128×128 color OLED (Organic Light Emitting Diode)
• Dải hoạt động: µSv/hr: .000 to 1,000::: µR/hr: .000 to 100,000 ::: CPM: 0 to 350,000
• Độ chính xá: ± 10% typical; ±15% maximum
• Alert Range: 0 to 99,999 CPM; Beeper sounds the alert when warning level feature is activated
• Anti-Saturation: Readout holds at full scale in fields up to 100 times the maximum reading
• Audio: Beeper chirps with each count when Geiger Beep function is activated
• Averaging: Accumulate/Average feature builds average over time when activated
• Certifications: CE Certified: Emissions: EN 55011:2009 + A1:2010 (Class B emissions limits); EN 61000-4-2:1995 (ESD); EN61000-4-3:1997. RoHS Compliant, Meets WEEE standards
• Count Light: Red LED flashes with each count
• Calibration: Cesium-137 (gamma from daughter metastable Barium)
• Gamma Sensitivity: 334 CPM per µSv/hr (3340 CPM per mR/hr) referenced to Cs-137
• Efficiency: For 4 pi at contact
• Beta C-14 (49 keV avg. 156 keV max.): 5.3% Bi-210 (390 keV avg. 1.2 MeV max.): 32% Sr-90 (546 keV and 2.3 MeV): 38% P-32 (693 keV avg. 1.7 MeV max.): 33%
• Alpha Am-241 (5.5 MeV): 18%
• I-125:  Smallest detectable level for I-125 is .02 mCi at contact
• Ports: Output: Stereo 3.5 mm jack sends pulses to headset or external data collection devices
• Nguồn : One 3.7 V Lithium Ion battery
• Dải nhiệt độ hoạt động -20º to +50º C , -4º to +122º F
• Timer: Can set sampling periods of 1 minute to 40 hours.

Package Includes