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National Stock Number:
6625-01-138-4425
Federal Supply Class:
6625
National Item Identification Number:
011384425
Description:
METER,NULL
Detail:
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.
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Manufacturer Information:
| 989C214H01 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A11630 | 03691 | E I L INSTRUMENTS INC |
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Techincal Specification:
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE | | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE | | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD | | CIRCUIT CURRENT FOR WHICH DESIGNED | DC | | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE | | DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 500.0 | | INSTALLATION DESIGN | PANEL | | OVERALL HEIGHT | 1.500 INCHES NOMINAL | | OVERALL LENGTH | 4.281 INCHES NOMINAL | | OVERALL WIDTH | 5.062 INCHES NOMINAL | | METER BODY WIDTH BEHIND MOUNTING FLANGE | 4.531 INCHES NOMINAL | | METER DEPTH BEHIND MOUNTING FLANGE | 3.390 INCHES NOMINAL | | STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
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