Also designed for nonmagnetic panels
An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. if other than audio frequency ranges, see meter, noise level.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5996-01-088-7074
NSN 5990-01-141-3562
NSN 6130-01-411-3373
NSN 6130-01-216-8143
NSN 5950-01-030-0777
NSN 5925-00-429-9859
NSN 5985-01-582-7896
NSN 2925-00-964-7128
NSN 5895-00-852-4237
NSN 6610-01-147-8438
NSN 6620-00-844-4363
NSN 5905-00-204-6637