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National Stock Number:
6625-00-232-9457
Federal Supply Class:
6625
National Item Identification Number:
002329457
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.
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Manufacturer Information:
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Techincal Specification:
| ELECTRICAL CONNECTION TYPE | BNC | | ELECTRICAL CONNECTION QUANTITY | 2 | | ACCURACY RATING | PORM 1 COUNT,PORM TIME BASE; PORM 1 COUNT OF F1,PORM TRIGGER ERROR OF F2 | | CURRENT TYPE | AC | | DISPLAY DIGIT QUANTITY | 4 | | DISPLAY POSITIONED DECIMAL POINT | PROVIDED | | DISPLAY STORAGE FACILITY | INCLUDED | | DISPLAY UNITS INDICATOR | INCLUDED | | DISPLAY TYPE | NUMERIC READOUT TUBE | | GATE TIME | 1.0 SECONDS NOMINAL AND 0.1 SECONDS NOMINAL | | FREQUENCY RANGE | +0.000005 TO 20.000000 MEGAHERTZ MULTIPLE PERIOD AND +0.000005 TO 1.000000 MEGAHERTZ MULTIPLE PERIOD | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM | | INCLOSURE SURFACE TREATMENT AND LOCATION | ENAMEL CASE | | INCLOSURE MATERIAL AND LOCATION | ALUMINUM CASE | | INTERNAL CALIBRATION FEATURE | NOT INCLUDED | | OVERALL HEIGHT | 4.250 INCHES NOMINAL | | OVERALL LENGTH | 9.000 INCHES NOMINAL | | OVERALL WIDTH | 7.500 INCHES NOMINAL | | MEASUREMENT TYPE | FREQUENCY AND RATIO | | SOLID STATE FEATURE | INCLUDED | | PHASE | SINGLE | | PLUG-IN UNITS PROVISION | NOT INCLUDED | | RATIO DISPLAY | F1/F2 | | REMOTE CONTROL PROVISIONS | NOT INCLUDED | | VOLTAGE RATING | 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM | | WATTAGE RATING IN WATTS | 20.0 | | STANDARD FREQUENCY OUTPUT FEATURE | NOT INCLUDED |
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