18.000 in. O/a l; 16.750 in. O/a w; 3.500 in. O/a h; wt 19 lbs
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 6620-00-189-0967
NSN 5965-01-246-6162
NSN 5895-01-279-4449
NSN 6105-00-251-1166
NSN 6620-01-628-2620
NSN 5920-01-069-4999
NSN 5990-01-582-1977
NSN 5925-01-626-5276
NSN 6130-01-428-3290
NSN 6685-01-067-9370
NSN 5975-01-254-1684
NSN 5985-01-133-2360