Part Details | DIGITAL READOUT ELECTRONIC COUNTER
6625-01-039-6998 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.
Alternate Parts: 5500A, 6625-01-039-6998, 01-039-6998, 6625010396998, 010396998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 25, 1977 | 01-039-6998 | 26835 ( COUNTER, ELECTRONIC, DIGITAL READOUT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-01-039-6998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5500A | 50423 | BALLANTINE LABORATORIES INC |
Technical Data | NSN 6625-01-039-6998
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | FREQUENCY |
| FREQUENCY RANGE | +0.010 TO +10.000 KILOHERTZ F1 INPUT RATIO |
| ACCURACY RATING | PORM TIME BASE |
| GATE TIME | 1.0 SECONDS NOMINAL |
| SENSITIVITY RATING | 25MV RMS SINE WAVE 0-2MHZ |
| RATIO DISPLAY | DISPLAY TIME IS ADJUSTABLE FROM 0.2 TO 5 SECONDS OR HELD INDEFINITELY |
| DISPLAY TYPE | TZ ANY ACCEPTABLE |
| DISPLAY DIGIT QUANTITY | 7 |
| DISPLAY UNITS INDICATOR | INCLUDED |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| DISPLAY STORAGE FACILITY | INCLUDED |
| REMOTE CONTROL PROVISIONS | INCLUDED |
| SOLID STATE FEATURE | INCLUDED |
| ELECTRICAL CONNECTION QUANTITY | 2 |
| CURRENT TYPE | AC |
| VOLTAGE RATING | 115.0 VOLTS NOMINAL |
| FREQUENCY RATING | 70.0 MEGAHERTZ NOMINAL |
| WATTAGE RATING IN WATTS | 25.0 |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| OVERALL LENGTH | 12.500 INCHES NOMINAL |
| OVERALL WIDTH | 8.375 INCHES NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |