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 6650-01-041-0296
NSN 5925-01-306-0120
NSN 5910-01-436-7525
NSN 6150-01-369-4757
NSN 6240-01-359-2721
NSN 6610-00-716-5248
NSN 5996-00-425-7481
NSN 6105-00-162-2060
NSN 5910-01-388-1146
NSN 2925-00-143-5859
NSN 5895-01-528-4993
NSN 6645-01-119-3496