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 5895-01-147-5688
NSN 5990-00-978-4936
NSN 6610-01-347-6781
NSN 5935-01-106-2931
NSN 5996-01-576-8172
NSN 5930-00-186-0712
NSN 6610-00-256-8006
NSN 5965-00-871-8987
NSN 6610-00-186-9180
NSN 5910-01-296-5331
NSN 5996-01-143-0130
NSN 6240-01-226-8097