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 5998-01-031-5885
NSN 6130-01-396-4211
NSN 5998-00-015-7496
NSN 6610-00-762-8290
NSN 5965-00-471-5018
NSN 5855-00-256-5562
NSN 6620-00-170-5296
NSN 5996-01-446-7962
NSN 5990-00-814-4659
NSN 5999-01-033-5013
NSN 5950-01-394-4931
NSN 5990-01-278-8833