This ionizing particle detector is equipped with an energy-compensated GM (Geiger-Müller) counting pipe to detect X-rays, gamma rays, and hard beta radiation. It features a dosage equivalent rate measurement scope of 0.01 to 1000 μSv/h, reaching a maximum of 10 mSv/h. Key technical specifications include: – Energy Range: 50 keV to 1.5 MeV ≤ ± 30% (relative to 137 Cs I)
– Relative Intrinsic Error: ≤ ± 15% (137 CS 1 mSv/h)
– Sensitivity: 80 CPM/μSv/h (relative to Co-60)
– Alarm Thresholds: Selectable settings at 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, or 100.0 μSv/h
– Monitoring: Real-time dosage rate display (per second) with an alarm response time of under 5 seconds
– Power: Operates on 2 AA batteries or rechargeable batteries (not included)
– Operating Environment: Functional in temperatures from -10 ºC to +45 ºC with relative humidity up to 95% at +45 ºC
