A test instrument which is designed to give visual indications on an lcd display or a cathode ray tube of instantaneous values and variations in electrical voltage. It can also be used to indicate any quantity which can be converted into terms of electrical potential. It may include an integral pulse generator, the output of which can be used to trigger an external component; be triggered by pulses from an external source, or it may utilize an lcd display or a special type of multigun cathode ray tube and circuitry which permits a trace(s) to be sustained and displayed indefinitely, and the trace(s) may be erased when desired. For items which are not separable and operable when detached from equipment of which they are a part (built into operational equipment), see indicator (2) (as modified); monitor (as modified); and recorder (as modified). See also oscillograph.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 7035-00-104-7613
NSN 5950-00-144-0590
NSN 5855-00-401-3442
NSN 5905-01-326-1293
NSN 5965-00-964-1756
NSN 6320-00-925-0558
NSN 4140-01-257-2676
NSN 5905-00-833-9534
NSN 6145-01-418-5738
NSN 5965-01-429-9777
NSN 7035-00-916-9380
NSN 4140-01-323-4279