6625-00-669-0766 METER,AUDIO LEVEL Index 6625-00-669-0768 METER,AUDIO LEVEL

National Stock Number:
6625-00-669-0767

Federal Supply Class:
6625

National Item Identification Number:
006690767

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:
372C1111VPW8GENERAL DYNAMICS MISSION SYSTEMS, INC.
372C11194990MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP
59.729711707IDEAL PRECISION METER CO
ASP189B0BHF9PRIME TECHNOLOGY LLC
ASP189B81030PRIME TECHNOLOGY INC INTERNATIONAL INSTRUMENTS DIV
SM-C-19260880063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SP189A0BHF9PRIME TECHNOLOGY LLC
SP189A81030PRIME TECHNOLOGY INC INTERNATIONAL INSTRUMENTS DIV


Techincal Specification:
ACCURACY IN PERCENT-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.307 INCHES MINIMUM AND 1.317 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.307 INCHES MINIMUM AND 1.317 INCHES MAXIMUM
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER LUG AND 4 THREADED STUD
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
FURNISHED ITEMS AND QUANTITYNUT 2
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT1.750 INCHES NOMINAL
OVERALL LENGTH1.400 INCHES MAXIMUM
OVERALL WIDTH1.750 INCHES NOMINAL
MATERIALSTEEL
MEASUREMENT RANGE+0.0 TO 100.0 DECIBELS SINGLE INDICATOR 2ND RANGE
MEASUREMENT RANGE-9.0 TO 3.0 DECIBELS SINGLE INDICATOR 1ST RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE1.497 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE0.830 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY10 SINGLE INDICATOR 2ND RANGE
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR 1ST RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR 2ND RANGE
SENSITIVITY RATING100.0 MICROAMPERES
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SURFACE TREATMENTANODIZE


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