6625-00-643-2783 METER,AUDIO LEVEL Index 6625-00-643-2788 METER,AUDIO LEVEL

National Stock Number:
6625-00-643-2784

Federal Supply Class:
6625

National Item Identification Number:
006432784

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.


Manufacturer Information:
32582386JAIDINGER MANUFACTURING CO INC


Techincal Specification:
ACCURACY IN PERCENT-5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER STUD
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
FEATURES PROVIDEDZERO ADJUSTER
INSTALLATION DESIGNPANEL
OVERALL DIAMETER2.695 INCHES NOMINAL
OVERALL LENGTH1.969 INCHES NOMINAL
MEASUREMENT RANGE-10.0 TO 3.0 DECIBELS SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.609 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.068 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
SPECIAL FEATURESHERMETICALLY SEALED
STYLE DESIGNATORROUND FLUSH MTG


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