6685-01-135-7673 GAGE,PRESSURE,DIAL INDICATING Index 7520-01-135-7675 PEN,RECORDING

National Stock Number:
6685-01-135-7674

Federal Supply Class:
6685

National Item Identification Number:
011357674

Description:
GAGE,PRESSURE,DIAL INDICATING

Detail:
An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.


Manufacturer Information:
E3482B01170BELLOFRAM CORPORATION
E3482B38508DESCO CORP MARSH BELLOFRAM DIV


Techincal Specification:
SCALE RANGE0.0 TO 5000.0 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPEBOURDON TUBE
ACTUATING ELEMENT MATERIALSTEEL, STAINLESS
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACYPORM 1 PCT MIDDLE HALF; 2 PCT REMAINDER
GRADUATION UNIT500.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT50.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
DIAL SIZE4-1/2 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK
CASE MATERIALSTEEL, ALLOY
OVERALL DIAMETER6.312 INCHES NOMINAL
OVERALL DEPTH1.609 INCHES NOMINAL
PROTECTIVE CRYSTAL MATERIALPLASTIC
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONLOWER BACK
CONNECTION SIZE0.250 IN. NPT DIA
MOUNTING METHODFLUSH
BOLT CIRCLE DIAMETER5.688 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL


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