Requires transducer
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 7035-01-420-5404
NSN 5920-01-541-6248
NSN 5915-01-556-4282
NSN 5998-01-261-0921
NSN 6645-00-915-1817
NSN 6135-01-633-8502
NSN 6135-00-078-9931
NSN 5996-00-862-5514
NSN 6320-01-211-6578
NSN 5835-01-460-6054
NSN 5965-01-391-1703
NSN 6145-00-044-6673