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 4140-01-254-0435
NSN 5998-01-421-1800
NSN 5905-01-612-3744
NSN 5910-00-973-6811
NSN 6620-00-652-0926
NSN 5975-00-413-0276
NSN 6130-00-220-5791
NSN 6220-01-657-5983
NSN 5996-01-354-9386
NSN 6240-00-299-9819
NSN 5905-00-169-4414
NSN 6685-01-188-5940