Part Details | DIAL INDICATING DIFFERENTIAL GAGE
6685-01-225-7418 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.
Alternate Parts: 45112502L020, 45-1125-02L-0-20, 6685-01-225-7418, 01-225-7418, 6685012257418, 012257418
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 06, 1986 | 01-225-7418 | 62209 ( GAGE, DIFFERENTIAL, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-225-7418
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 45-1125-02L-0-20 | 38056 | ASHCROFT INC. |
Technical Data | NSN 6685-01-225-7418
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DOUBLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | DIFFERENTIAL PRESSURE |
| SCALE RANGE | +0.0 TO +20.0 POUNDS PRESSURE PER SQUARE INCH |
| GRADUATION UNIT | 5.0 POUNDS PER SQUARE INCH |
| POINTER COLOR | BLACK |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SCALE SMALLEST INCREMENT | 0.2 POUNDS PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT FULL RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | ALUMINUM |
| OVERALL DIAMETER | 2.400 INCHES NOMINAL |
| OVERALL DEPTH | 3.218 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 2 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA. |
| MOUNTING METHOD | FLANGE |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CUBIC MEASURE | 136.5 CUBIC INCHES |