Accuracy +/- 1% of center scale (4 cps)
An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in hertz (cycles per second or cps). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see calibrator, frequency; and wavementer. excludes: counter electronic digital.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5965-01-608-5046
NSN 5930-01-623-1594
NSN 5950-00-978-6638
NSN 6220-01-601-1812
NSN 5925-01-250-3925
NSN 6150-00-516-3763
NSN 6320-00-593-0379
NSN 5925-01-214-6494
NSN 7035-01-531-4750
NSN 5985-00-481-1467
NSN 5855-01-508-6917
NSN 5960-01-252-8821