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 6135-01-542-5902
NSN 6610-00-222-4108
NSN 5965-00-757-3403
NSN 6130-01-645-1510
NSN 5960-01-495-0859
NSN 6610-00-476-4402
NSN 6685-00-960-7667
NSN 6645-01-413-8003
NSN 2925-01-394-9658
NSN 5985-00-471-6077
NSN 5965-00-007-7863
NSN 6685-01-321-3327