An electrically operated instrument having a zero point on its scale (usually located in the center thereof). It may not indicate units of electrical measurement. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. When the indication shows zero, an electrical value of "zero" has been reached in the circuit. It is generally used in situations in which zero is the desired effect. Excludes ammeter, galvanometer; meter, arbitary scale; and voltmeter.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5905-01-646-1255
NSN 5925-01-559-1427
NSN 5975-01-204-7328
NSN 2925-01-459-8093
NSN 4140-00-944-7318
NSN 5835-01-398-3859
NSN 5950-00-358-1140
NSN 5965-00-823-8623
NSN 5999-01-540-2477
NSN 6685-00-352-8278
NSN 6135-01-226-1396
NSN 6240-00-185-8367