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National Stock Number:
6625-00-885-1011
Federal Supply Class:
6625
National Item Identification Number:
008851011
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:
| 523D | 28480 | HEWLETT-PACKARD COMPANY |
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Techincal Specification:
| FREQUENCY RANGE | +0.001 TO 1.200 KILOHERTZ OVERALL | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM | | SPECIAL FEATURES | ACCURACY PORM 1 COUNT PORM TIMEBASE, INPUT SENSITIVITY, .1 V RMS, ADJUSTABLE TO 150 V RMS MAS, INPUT IMPEDANCE 1 MEGOHM, 50 PF SHUNTGATE TIME, PERIOD RANGE .00001 HZ TO 100 KHZ; TOTALIZING, PERIODIC OR RANDOM TO 999,999 AT RATES TO 1,200,000/SEC; AUTOMATIC ILLUMINATED DECIMAL POINT | | VOLTAGE RATING | 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM |
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