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 6240-00-635-6069
NSN 6320-01-056-1164
NSN 2925-00-347-7893
NSN 7035-01-352-0766
NSN 5945-01-205-2681
NSN 6650-01-364-0299
NSN 5985-01-277-0782
NSN 5996-00-205-2933
NSN 5905-01-327-1857
NSN 6685-00-904-4233
NSN 5965-01-604-1632
NSN 5835-01-384-3206