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 6240-00-372-4841
NSN 6220-01-616-2987
NSN 5935-01-226-2658
NSN 6150-00-082-3305
NSN 5855-01-547-9615
NSN 5930-01-314-5288
NSN 6145-01-271-6506
NSN 5915-01-476-8841
NSN 6610-00-138-8048
NSN 6240-01-259-9890
NSN 5835-01-034-2040
NSN 6320-00-519-0770