EI-5030 IM Channelized Pedestrian and Luggage Radiation and Identification Monitoring System
Product Instruction
EI-5030M is a radioactive material monitoring equipment specifically for entrance and exit of large event venues and entry and exit security lanes. It uses a highly sensitive gamma detector and a newly designed spectral analysis algorithm, it combines dose rate measurement, nuclide identification and neutron measurement technologies to quickly and effectively screen the radioactivity of
passing pedestrians and the accompanying luggage to determine whether radioactive substances are carried, effectively providing security against illegal carriage of radioactive substances.
Functional features
– Modular detector design with 5mm thick lead shielding on the non-detecting side of the gamma detector
– HD camera with real-time pictorial display of pedestrians passing, automatic or manual capture
– Automatic radiation alarm, automatic alarm data storage, automatic storage of measurement logs
– Real-time display of gamma count rate, dose rate and real-time nuclide identification results; real-time display of neutron count rate
– Environmental adaptability using natural K-40 automatic spectrum stabilization technology
– Real-time dynamic background monitoring to ensure that alarm thresholds are dynamically updated with background fluctuations
– Audible and visual alarm function, artificially controllable
– Multi-point deployment and remote operation possible
– ANSI-compatible nuclide library, including special nuclear materials, industrial nuclides, natural radionuclides and user-defined uclides
– Complies with GB/T 31836-2015, ANSI N42.42 and other relevant standards
Application areas
Customs gates, airports, ports, environmental agencies, nuclear power stations, etc
Technical specifications
Physical properties
★Detector type Gamma: 2 x 2L NaI(Tl) scintillation crystals; Neutron: 3He positive counter tube (optional)
★Monitoring area Height: 2.1m, Width: 1.5m
★Energy range Gamma: 20keV ~ 3MeV; Neutron: 0.025eV ~ 14MeV (optional)
★Sensitivity: Gamma: 0.04μSv/h increase, alarm within 1 second (background level 0.2μSv/h)
Neutrons: 2 x 104/s of 252Cf passing through the detection area at 1.2m/s, alarm rate > 98%
★Shielding method 5mm thick lead shielding substrate for non-detecting surfaces
★False alarm rate ≤ 0.1%
★Detection objects Pedestrians and objects
Electrical characteristics
★Power supply method AC 220V±10%, 50Hz±10%;
Mechanical properties
★Machine size 2400H×2000W×600D(mm);
Environmental characteristics
★Operating temperature 0 C to 40 C;
★Standard passing speed for pedestrians :1.2m/s
★Communication methods RJ45
★Weight 230kg
★Operating humidity ≤ 95% (no condensing)