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 5930-01-040-9252
NSN 5950-01-595-4071
NSN 6320-01-512-2031
NSN 5835-01-436-6549
NSN 5950-01-025-5826
NSN 5910-00-643-8725
NSN 5910-01-369-3852
NSN 5975-00-850-6809
NSN 5915-01-369-7557
NSN 5975-00-282-2707
NSN 5835-01-424-0054
NSN 6610-01-374-0569