6685-00-063-8973 GAGE,PRESSURE,DIAL INDICATING Index 6685-00-063-8975 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-063-8974

Federal Supply Class:
6685

National Item Identification Number:
000638974

Description:
GAGE,DIFFERENTIAL,DIAL INDICATIN

Detail:
An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.


Manufacturer Information:
2003AF85274DWYER INSTRUMENTS INC
2003ASF85274DWYER INSTRUMENTS INC
2003D AF85274DWYER INSTRUMENTS INC


Techincal Specification:
ACTUATING ELEMENT MATERIALSILICONE RUBBER
ACTUATION TYPEDIAPHRAGM
ADJUSTABILITYADJUSTABLE
BEZEL TYPETHREAD
BOLT CIRCLE DIAMETER4.125 INCHES NOMINAL
CASE SURFACE TREATMENTBAKED DARK GRAY HAMMERIOID
CASE MATERIALALUMINUM, DIE CAST
CONNECTION LOCATIONBACK OR SIDE
CONNECTION QUANTITY4
CONNECTION SIZE0.125 IN. NPT DIA
CONNECTION TYPEINTERNAL
CONNECTOR TYPE VENTNOT PROVIDED
DIAL SIZE4 IN. DIA
GRADUATION UNIT1.0 INCHES
OVERALL DEPTH2.188 INCHES NOMINAL
OVERALL DIAMETER4.750 INCHES NOMINAL
MATERIALALUMINUM
MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING METHODFLUSH OR SURFACE
POINTER COLORALUMINUM
POINTER TYPEINDICATING
PROTECTIVE CRYSTAL MATERIALPLASTIC
SCALE ACCURACYPORM 2 PCT FULL RANGE
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
SCALE NAMEDIFFERENTIAL PRESSURE
SCALE RANGE+0.0 TO 3.0 INCHES OF WATER
SCALE TYPESINGLE
SCALE SMALLEST INCREMENT0.1 INCHES
SPECIAL FEATURESBAKED DARK GRAY HAMMERIOID; RED TIP POINTER


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