RADIATION MONITOR YANTAR-1ZH

APPLICATION
Used at RAILWAY checkpoints.

Detection threshold, no more than:

Cs - 137
890 kBq
Co - 60
445 kBq
Ba - 133
710 kBq
Pu
10 g
U
1450 g
Pu in shielding
290 g
Note: Pu is a sample of highly enriched plutonium Pu-239, U is a sample of highly enriched uranium U-235.

Registration channels
gamma, neutron
Gamma detector
4 plastics of 13.8 l
Neutron detector
12 counters of 0.6 l
Control zone parameters
width
6.2 m
height
4 m
Object speed
25 km/h
Power consumption
150 W
Operating temperature
From -50°С to +50°С
Dimensions of one rack
1130x2740x400 mm
Total weight
1000 kg
The probability of detecting the reduced masses of nuclear materials is 0.5 with a confidence level of 95%, background intensity of no more than 20 μR/h and a false alarm rate of no more than 1/1000.

Note:

Can be supplied in a single-rack design;
Can be supplied without a neutron channel.
See also