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 5990-01-382-5364
NSN 6645-01-416-3749
NSN 6620-00-988-9170
NSN 6130-01-519-7875
NSN 6620-01-360-9680
NSN 6135-01-592-8698
NSN 6135-00-182-7008
NSN 5855-00-185-1560
NSN 5905-00-350-2654
NSN 6220-01-157-7173
NSN 4140-01-542-3749
NSN 6150-01-042-1981