|
|
|
National Stock Number:
6625-00-488-4652
Federal Supply Class:
6625
National Item Identification Number:
004884652
Description:
COUNTER,ELECTRONIC,DIGITAL READO
Detail:
AN INSTRUMENT USED TO COUNT THE FREQUENCY OF RECURRENT ELECTRONIC EVENTS AND DISPLAY THE COUNT ON THE PANEL OF THE INSTRUMENT IN NUMERIC FORM. MAY ALSO INCLUDE FACILITIES FOR A READOUT PRINTED ON TAPE. MAY INCLUDE FACILITIES FOR A VERY ACCURATE OUTPUT WHICH CAN BE USED AS A SECONDARY TRANSFER STANDARD. IT CAN BE USED TO MEASURE FREQUENCY, PERIOD, TIME INTERVAL, PHASE ANGLE, FREQUENCY RATIO, AND FOR MULTIPLE PERIOD AVERAGING. SEE ALSO COUNTER, ELECTRONIC, DIGITAL AND INDICATOR, DIGITAL DISPLAY.
|
Manufacturer Information:
|
Techincal Specification:
| ELECTRICAL CONNECTION QUANTITY | 4 | | ELECTRICAL CONNECTION TYPE | BNC | | ACCURACY RATING | PORM 1 COUNT,PORM FREQ STD | | DISPLAY DIGIT QUANTITY | 8 | | DISPLAY STORAGE FACILITY | NOT INCLUDED | | DISPLAY TYPE | NUMERIC READOUT TUBE | | GATE TIME | 1.0 SECONDS MINIMUM AND 999.0 SECONDS MAXIMUM | | FREQUENCY ACCURACY/STABILITY | PORM 2 PARTS PER 1,000,000 PER WEEK | | FREQUENCY RANGE | +0.002 TO 100.000 KILOHERTZ OVERALL | | INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED | | INTERNAL CALIBRATION FEATURE | INCLUDED | | OUTPUT FREQUENCY RATING | 100.0 KILOHERTZ NOMINAL | | MEASUREMENT TYPE | FREQUENCY | | PLUG-IN UNITS PROVISION | NOT INCLUDED | | REMOTE CONTROL PROVISIONS | NOT INCLUDED | | SOLID STATE FEATURE | INCLUDED | | STANDARD FREQUENCY OUTPUT FEATURE | INCLUDED |
|
|