6625-00-843-9163 VOLTMETER Index 5310-00-843-9174 NUT,SECURING

National Stock Number:
6625-00-843-9171

Federal Supply Class:
6625

National Item Identification Number:
008439171

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:
301-30A27197METERMASTER INC METERMOD DIV
301-30A28304CUSTOM METERING COMPANY INC
301-30A65092SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 100.0 PERCENT MODULATION SINGLE INDICATOR 1ST RANGE
3.0 TO 20.0 VOICE UNITS SINGLE INDICATOR 2ND RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORBUFF SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
POWER SOURCEEXTERNAL
STYLE DESIGNATORROUND FLUSH MTG W/4 TABS
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.360 INCHES NOMINAL
OVERALL HEIGHT3.120 INCHES NOMINAL
OVERALL LENGTH1.485 INCHES NOMINAL
OVERALL WIDTH3.000 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 FLANGE
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.240 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.240 INCHES NOMINAL
MATERIALPLASTIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
SPECIAL MARKINGSRED BAND FROM 0 TO PLUS 3 VU ZERO TO PLUS 3 CHARACTERS INCLUDING ASSOCIATED VU TITLE MARKED IN RED,0 TO 100 PCT MARKING IN BLACK BELOW VU SCALE
FEATURES PROVIDEDZERO ADJUSTER


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