6685-00-248-6887 GAGE,VACUUM,INDICATING Index 6685-00-248-6891 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-248-6889

Federal Supply Class:
6685

National Item Identification Number:
002486889

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:
064163689926NEW HOLLAND CONSTRUCTION
111250870ARNOLD A SEMLER INC
80261349AMETEK, INC.
162802-0-100-1-8-281336CHIEF OF ENGINEERS DEPT OF ARMY
64163689926NEW HOLLAND CONSTRUCTION


Techincal Specification:
SCALE RANGE0.000 TO 100.000 POUNDS PRESSURE PER SQUARE INCH
CONNECTOR TYPE VENTNOT PROVIDED
ACTUATION TYPESINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIALPHOSPHOR BRONZE
SCALE TYPESINGLE
SCALE NAMEPRESSURE
SCALE ACCURACY2 PCT MIDDLE HALF OF RANGE; 3 PCT OVER THE BALANCE
GRADUATION UNIT25.0 POUNDS
SCALE SMALLEST INCREMENT5.0 POUNDS
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE2 IN. DIA
POINTER TYPEINDICATING
ADJUSTABILITYNONADJUSTABLE
POINTER COLORBLACK
CASE MATERIALSTEEL
CASE SURFACE TREATMENTENAMEL, BAKED
OVERALL DIAMETER2.813 INCHES NOMINAL
OVERALL DEPTH2.000 INCHES NOMINAL
MATERIALCOPPER ALLOY
SURFACE TREATMENTPAINT
BEZEL TYPESLIPS-ON
PROTECTIVE CRYSTAL MATERIALGLASS
CONNECTION QUANTITY1
CONNECTION TYPEEXTERNAL
CONNECTION LOCATIONBACK
CONNECTION SIZE0.125 IN. NPT DIA
MOUNTING METHODFLUSH PANEL
BOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
USAGE DESIGNFOR USE WITH AIR,OIL WATER,OR ANY MEDIA NOT CORROSIVE TO BRASS OR BRONZE


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