An electrically operated instrument which measures radioactivity and is calibrated in roentgens per unit time or any multiple threof. For instruments that measure radioactivity directly, see radiacmeter.
Classification: Instruments and apparatus for measuring or detecting ionizing radiations
NSN 6130-01-467-2337
NSN 6240-01-604-9172
NSN 6130-01-168-8507
NSN 5990-00-373-9787
NSN 2925-01-099-7075
NSN 5925-01-251-3915
NSN 6150-00-985-1594
NSN 5910-00-212-5969
NSN 6620-01-202-7415
NSN 6220-00-101-8799
NSN 5910-01-065-2639
NSN 5935-01-626-8999