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 5910-01-371-3110
NSN 6685-01-465-8638
NSN 5895-01-598-4362
NSN 6620-01-141-5747
NSN 6130-01-466-0182
NSN 5960-00-468-2952
NSN 6240-01-142-2963
NSN 5915-01-453-4298
NSN 5835-00-034-4976
NSN 6240-00-369-9768
NSN 5960-01-397-6173
NSN 5999-01-418-2809