4820-00-824-1005 VALVE,GLOBE Index 6625-00-824-1019 VOLTMETER

National Stock Number:
6625-00-824-1018

Federal Supply Class:
6625

National Item Identification Number:
008241018

Description:
AMMETER

Detail:
An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.


Manufacturer Information:
127476050870ARNOLD A SEMLER INC
155050M82305PALMER ELECTRONICS CORP
409C676A186Z382HUGHES CORP


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
FEATURES PROVIDEDZERO ADJUSTER
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL DIAMETER2.562 INCHES NOMINAL
OVERALL LENGTH2.750 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 60.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE2.500 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.250 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.000 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 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 SINGLE RANGE
SCALE DIVISION QUANTITY60 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
STYLE DESIGNATORROUND FLUSH MTG


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