Part Details | DIAL INDICATING DIFFERENTIAL GAGE
6685-01-204-2721 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: 5198237, 5-19-8237, 6685-01-204-2721, 01-204-2721, 6685012042721, 012042721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 24, 1985 | 01-204-2721 | 62209 ( GAGE, DIFFERENTIAL, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-204-2721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5-19-8237 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTERECBC |
Technical Data | NSN 6685-01-204-2721
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DIAPHRAGM |
| ACTUATING ELEMENT MATERIAL | SILICONE RUBBER |
| SCALE TYPE | SINGLE |
| SCALE NAME | DIFFERENTIAL PRESSURE |
| SCALE RANGE | +0.0 TO +2.0 INCHES OF WATER |
| GRADUATION UNIT | 0.2 INCHES |
| MATERIAL | ALUMINUM |
| POINTER COLOR | SILVER |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SCALE SMALLEST INCREMENT | 0.02 INCHES |
| SCALE ACCURACY | PLUS OR MINUS 2 PCT OF FULL RANGE AT 70 DEG F |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 4.12 IN DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| CASE MATERIAL | ALUMINUM, DIE CAST |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL DEPTH | 2.120 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| MOUNTING HOLE QUANTITY | 3 |