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National Stock Number:
6625-00-802-9456
Federal Supply Class:
6625
National Item Identification Number:
008029456
Description:
GALVANOMETER
Detail:
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.
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Manufacturer Information:
| BH243 | 98869 | HOWELL INSTRUMENTS, INC. |
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Techincal Specification:
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC | | INDICATOR TYPE | DIAL W/POINTER | | OVERALL DIAMETER | 2.625 INCHES NOMINAL | | OVERALL LENGTH | 4.234 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY CURRENT TYPE | | SCALE MARKING | 15 TO 0 TO 15 | | SCALE DIVISION QUANTITY | 30 SINGLE INDICATOR SINGLE RANGE |
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