NSN 6685-00-408-3558
Part Details | OPTICAL PYROMETER
6685-00-408-3558 A pyrometer which measures the quality and intensity of light emitted from a hot body, or glowing material by comparison with a standard source of light and indicated by the position of a pointer relative to a graduated temperature scale.
Alternate Parts: R38EC, HS8C, 6685-00-408-3558, 00-408-3558, 6685004083558, 004083558
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | JUL 08, 1970 | 00-408-3558 | 18521 ( PYROMETER, OPTICAL ) |
REFERENCE DRAWINGS & PICTURES
PORTABLE, HANDHELD

Cross Reference | NSN 6685-00-408-3558
Part Number | Cage Code | Manufacturer |
---|---|---|
R38EC | 30550 | RAYTEK INC |
HS8C | 08086 | WAHL INSTRUMENTS, INC.DBA PALMER WAHL INSTRUMENTATION |
Technical Data | NSN 6685-00-408-3558
Characteristic | Specifications |
---|---|
MEASUREMENT TYPE | DIGITAL |
SCALE MEASUREMENT RANGE | +100.000 TO +300.000 DEG CELSIUS |
STYLE DESIGNATOR | PORTABLE, HANDHELD |
OVERALL DEPTH | 6.000 INCHES NOMINAL |
OVERALL DIAMETER | 3.000 INCHES NOMINAL |
OVERALL LENGTH | 9.000 INCHES NOMINAL |
SPECIAL FEATURES | PISTOL TYPE INFRARED THERMOMETER; SPOT 0.1 INCH AT 1 METER, 0.4 INCH AT 4 METERS; ACCURACY 2% FULL SCALE; 2 SECOND RESPONSE TIME; ENVIRONMENTAL TEMPERATURE 60 TO 110 DEG F; POWERED BY 2 MERCURY BATTERIES |
PART NAME ASSIGNED BY CONTROLLING AGENCY | INFRARED THERMOMETER |