6625-00-635-4302 METER,ARBITRARY SCALE Index 6625-00-635-4307 AMMETER

National Stock Number:
6625-00-635-4304

Federal Supply Class:
6625

National Item Identification Number:
006354304

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:
455-0005-0013499ROCKWELL COLLINS, INC.
47B55026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.250 INCHES NOMINAL
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2000.0
FURNISHED ITEMS AND QUANTITYNUTS 4; WASHERS 4
FEATURES PROVIDEDZERO ADJUSTER
FREQUENCY RESPONSE RANGE+2.000 TO 30.000 KILOHERTZ
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL LENGTH2.463 INCHES NOMINAL
OVERALL WIDTH3.125 INCHES NOMINAL
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 100.0 PERCENT MODULATION SINGLE INDICATOR 2ND RANGE
MEASUREMENT RANGE-20.0 TO 3.0 DECIBELS SINGLE INDICATOR 1ST RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.375 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.228 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 GRADUATION TYPENONLINEAR SINGLE INDICATOR ALL RANGES
SPECIAL MARKINGSRED BAND FROM 0 TO 3
SPECIAL TEST FEATURESITEM MEETS FCC STANDARDS
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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