Output voltage 24 vdc
An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also counter, electronic, digital and indicator, digital display.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5915-00-212-7970
NSN 5996-01-414-3888
NSN 4140-01-278-1310
NSN 6220-01-045-9091
NSN 2925-00-561-9904
NSN 6145-01-628-8655
NSN 5895-00-175-6415
NSN 6685-01-309-0118
NSN 5915-01-220-2979
NSN 6150-01-559-5587
NSN 5835-00-850-1475
NSN 6650-00-339-5458