100 to 150 vac operation with calibration settings of 50 hz at 75 and 60 hz at 90
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 6240-00-324-5644
NSN 5950-01-655-0525
NSN 5915-01-129-3268
NSN 6150-00-390-3422
NSN 5945-01-240-5263
NSN 4140-01-431-9065
NSN 6145-01-310-9379
NSN 6645-01-487-2052
NSN 5835-01-411-7050
NSN 6135-01-554-4281
NSN 5855-01-100-3272
NSN 5945-01-061-5209