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National Stock Number:
6625-01-275-9887
Federal Supply Class:
6625
National Item Identification Number:
012759887
Description:
METER,AUDIO LEVEL
Detail:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.
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Manufacturer Information:
| 478AR-01 | 11332 | GENERAL MICROWAVE CORPORATION |
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Techincal Specification:
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC | | FREQUENCY RATING | 48.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM | | INSTALLATION DESIGN | RACK | | INTERFACE COMPATIBILITY | IEEE-488 | | OVERALL HEIGHT | 7.000 INCHES NOMINAL | | OVERALL LENGTH | 18.000 INCHES NOMINAL | | OVERALL WIDTH | 17.000 INCHES NOMINAL | | MEASUREMENT RANGE | -20.0 TO 15.0 DECIBELS ABOVE OR BELOW ONE MILLIWATT SINGLE INDICATOR SINGLE RANGE | | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED | | OPERATING VOLTAGE RATING IN VOLTS | 100.0 AC NOMINAL AND 120.0 AC NOMINAL AND 220.0 AC NOMINAL AND 240.0 AC NOMINAL | | PHASE | SINGLE | | POWER SOURCE | EXTERNAL | | STYLE DESIGNATOR | RECTANGULAR OR SQUARE |
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