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 5945-00-609-2428
NSN 6645-00-602-5968
NSN 5915-01-125-7540
NSN 6110-01-092-4730
NSN 5996-01-480-8956
NSN 7035-00-756-4374
NSN 6320-00-483-0451
NSN 6130-00-337-8054
NSN 6685-00-278-9496
NSN 5996-00-428-8130
NSN 5999-01-176-7112
NSN 6135-01-538-0997