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 5960-01-512-0233
NSN 6110-01-422-4713
NSN 6135-00-050-7189
NSN 2925-00-706-5902
NSN 7035-00-179-3924
NSN 5965-01-452-8406
NSN 6110-00-126-4875
NSN 6110-00-862-9137
NSN 4140-00-633-7540
NSN 6620-00-757-1950
NSN 2925-01-335-4549
NSN 5855-00-150-1820