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Used at entry control points in OFFICES
Detection thresholds, no more than
| Cs - 137 |
360 kBq |
| Со - 60 |
180 kBq |
| Ва - 133 |
340 kBq |
| Рu |
6 g |
| U |
400 g |
Pu - sample from Weapon Plutonium, U - sample from Weapon Uranium U-235
| Detection channels |
gamma |
| Gamma detector |
1 plastic 0.8 l |
| Parameters of the search area1 |
Width |
0.7 m |
| Height |
2 m |
| Speed of the controlled object |
5 km/h |
Power consumption |
20 W |
Number of pillars with detectors |
1 |
Overall dimensions of a pillar |
125x750x70 mm |
Weight |
9.5 kg |
1The claimed detection thresholds are duaranteed within the given parameters of the searsh area
Thresholds of radioactive and nuclear materials detection are given at detection probability of 0.5 at level of confidence 95%, maximum background intensity 20 μR/h, maximum false alarm rate 1/1000, parameters of the search area and speed of the object shown in the table.
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The sensitivity of the system can be increased by adding more MDK modules.
One module BPO can control eight modules without additional hardware and
software.
The systems can be optionally supplied with a video recording system, device
of data binding to territory geographical coordinates GPS.
Detection thresholds, no more than
| Cs - 137 |
490 kBq |
| Со - 60 |
245 kBq |
| Ва - 133 |
390 kBq |
| Рu |
5 g |
| U |
312 g |
| Рu shielded |
80 g |
Note:
Pu - sample of highly-enriched Pu-239, U - sample of highly-enriched U-235
| Detection channels |
gamma, neutron |
| Gamma detector |
1 plastic 20.4 Ll |
| Neutron detector |
9 counters 0.6 L each |
| Parameters of the search area |
Width |
3 m |
| Height |
3 m |
Speed of the target object |
15 km/h |
Power consumption |
80 W |
Operating temperature |
From +5°С to +50°С |
Overall dimensions of a pillar |
450x1260x240 mm |
MDK-01 weight |
135 kg |
Detection probability of the given masses of nuclear materials is 0.5 at level of confidence 95%, maximum background intensity 20 μR/h and maximum false alarm rate 1/1000
Note:
Can be supplied without neutron channel
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