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 5998-00-284-3804
NSN 5910-01-600-1181
NSN 6320-00-089-9426
NSN 6645-01-324-8185
NSN 5905-01-423-8613
NSN 5930-01-240-5290
NSN 6220-01-311-0196
NSN 6105-00-686-5995
NSN 5999-01-267-7168
NSN 5975-01-378-7762
NSN 5999-01-530-7665
NSN 5998-00-054-6233