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 6150-01-260-3051
NSN 6105-00-541-8472
NSN 5895-01-258-5671
NSN 5998-00-217-0755
NSN 5999-01-430-2229
NSN 5895-00-938-4516
NSN 5945-01-582-4788
NSN 6320-01-547-2743
NSN 5910-00-216-8081
NSN 6150-00-072-1497
NSN 5930-01-528-2232
NSN 6220-00-497-2213