An instrument which shows the presence of an electric current and/or indicates the relative intensity thereof, but which is not calibrated in actual values. The instrument may or may not be connected into the circuit. The detection of the current is accomplished by measuring the mechanical motion produced by the electromagnetic or electrodynamic forces set up by the current. See also ammeter; meter, arbitrary scale; and meter, null.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6240-00-624-8440
NSN 6650-00-573-7131
NSN 6135-01-046-6803
NSN 5920-00-369-0923
NSN 6105-01-420-9474
NSN 5999-01-531-4982
NSN 5945-01-504-3740
NSN 5920-00-998-2892
NSN 6610-01-259-5296
NSN 5855-01-312-5160
NSN 6110-00-548-3970
NSN 5965-01-015-5885