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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Disk
Nuclearule
Nuclear Chicago
USA
Plastic
c. 1949
dia. = 14.5 cm
Radiation Measurements
Notes:
"Used to aid in radiation measurements using counts per minute, probable error, decay of activity"
Image 1
Image 2
Image 3
Image 4
Image 5
