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National Stock Number:
6685-00-756-1661
Federal Supply Class:
6685
National Item Identification Number:
007561661
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.
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Techincal Specification:
| SCALE NAME FOR WHICH POINTER IS DESIGNED | OXYGEN AND HELIUM-OXYGEN | | BEZEL TYPE | THREAD | | MOUNTING METHOD | RIGID STEM | | CASE MATERIAL | BRASS | | SCALE MARKING | LITERS FLOW PER MIN OXYGEN SEMICOLON /IN SYMBOL FORM/ HELIUM 80 PCT - OXYGEN 20 PCT MIX | | ADJUSTABILITY | NONADJUSTABLE | | SCALE ACCURACY | 2 PCT ENTIRE RANGE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | GAGE GAS FLOW DIAL INDICATING HELIUM-OXYGEN 0-18 LITERS 1/4INNPT | | SCALE SMALLEST INCREMENT | 1.0 LITERS AND 2.0 LITERS | | OVERALL DEPTH | 1.188 INCHES NOMINAL | | CASE SURFACE TREATMENT | CHROME | | CONNECTION QUANTITY | 1 | | OVERALL DIAMETER | 2.250 INCHES NOMINAL | | SCALE INSCRIPTION/BACKGROUND COLOR | GREEN FIGURES ON WHITE BACKGROUND,BROWN FIGURES ON WHITE BACKGROUND | | CONNECTOR TYPE VENT | NOT PROVIDED | | SCALE NAME | FLOW | | DIAL SIZE | 2 IN. DIA | | PROTECTIVE CRYSTAL MATERIAL | GLASS | | MATERIAL | COPPER ALLOY | | CONNECTION SIZE | 1/4 IN. NPT | | SURFACE TREATMENT | CHROMIUM | | GRADUATION UNIT | 1.0 LITERS AND 2.0 LITERS | | CONNECTION LOCATION | LOWER | | SCALE TYPE | MULTIPLE | | ACTUATION TYPE | SINGLE BOURDON TUBE | | SCALE RANGE | +0.0 TO 15.0 LITERS PER MINUTE AND +0.0 TO 18.0 LITERS PER MINUTE | | ACTUATING ELEMENT MATERIAL | BRASS | | POINTER TYPE | INDICATING | | POINTER COLOR | GREEN AND BLACK | | CONNECTION TYPE | EXTERNAL |
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