Model 3430 Plus & 3440 Plus
Table A–1. Radiation Profile for Gauge
(Dose Rate in Millirems per Hour)
5 cm 30 cm 1 m
GAUGE
Back
9
0.6 9.6 1.4 0.2 1.6 0.3 0.05 0.3
Right Side
4
0.3 4.3 1.6 0.1 1.7 0.3 <0.05 0.3
Front 5.5 0.4 5.9 0.9 0.15 1.0 0.1 <0.05 0.1
Left Side 16 0.3 16.3 1.4 0.05 1.5 0.2 <0.05 0.2
Top 11 0.75 11.8 1.5 0.2 1.7 0.2 <0.05 0.2
Bottom 17
2
19.0 0.5 0.2 0.7 0.1 0.05 0.1
GAUGE IN TRANSPORT CASE
Back 2.0 0.3 2.3 0.7 0.09 0.8 0.1 0.05 0.2
Right Side 7.5
1
8.5 0.7 0.2 0.9 0.1 0.05 0.1
Front 4.0 0.3 4.3 0.8 0.1 0.9 0.1 0.05 0.2
Left Side 0.4 0.09 0.4 0.1 0.05 0.2 <0.1 <0.05 0.1
Top 9.0 0.2 9.2 1.1 0.1 1.2 0.2 <0.05 0.2
Bottom 3.1 0.3 3.4 1.3 0.09 1.4 0.3 <0.05 0.3
NOTES:
1.
All radiation measurements are in millirem per hour.
2.
Gamma measurements were obtained with a Bicron Microrem
survey meter, serial number B464Y, calibrated April 11, 2006.
3.
Neutron measurements were obtained with a Nuclear Research
Corporation Model NP-2 survey meter, serial number 183404,
calibrated July 13, 2006.
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