Operating temp 0.0 degrees c to plus 50.0 degrees c; storage temp minus 40.0 degrees c to plus 70.0 degrees c
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 5945-00-408-0727
NSN 5910-00-755-9748
NSN 5930-01-582-9812
NSN 5920-00-126-1873
NSN 4140-01-605-1414
NSN 5960-01-481-8051
NSN 6110-01-237-3225
NSN 5905-01-092-9893
NSN 6610-01-163-7062
NSN 6130-01-472-2231
NSN 6320-01-532-7491
NSN 6240-01-363-3810