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 6620-01-569-4621
NSN 6645-01-209-0264
NSN 5985-00-177-7225
NSN 6150-01-646-9291
NSN 6320-01-296-3181
NSN 5905-00-161-3108
NSN 5985-01-097-8681
NSN 6650-01-270-8460
NSN 7035-01-119-2234
NSN 5910-01-183-5167
NSN 5975-00-051-5934
NSN 5895-01-606-1803