Part Details | DIGITAL READOUT ELECTRONIC COUNTER
6625-01-021-3072 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: 5381A, 5381A, 4029931, 402-9931, 6625-01-021-3072, 01-021-3072, 6625010213072, 010213072
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 12, 1976 | 01-021-3072 | 26835 ( COUNTER, ELECTRONIC, DIGITAL READOUT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-01-021-3072
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5381A | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 5381A | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
| 402-9931 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 6625-01-021-3072
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | FREQUENCY |
| FREQUENCY RANGE | +0.000 TO +80.000 MEGAHERTZ OVERALL |
| ACCURACY RATING | PORM 1 COUNT PORM TIMEBASE |
| GATE TIME | 0.1 SECONDS MINIMUM AND 10.0 SECONDS MAXIMUM |
| DISPLAY TYPE | TZ ANY ACCEPTABLE |
| DISPLAY DIGIT QUANTITY | 7 |
| DISPLAY UNITS INDICATOR | INCLUDED |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| SOLID STATE FEATURE | INCLUDED |
| CURRENT TYPE | AC |
| VOLTAGE RATING | 100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM |
| FREQUENCY RATING | 48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| OVERALL LENGTH | 9.750 INCHES NOMINAL |
| OVERALL WIDTH | 6.250 INCHES NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| MOUNTING METHOD | BENCH |
| PLUG-IN UNITS PROVISION | NOT INCLUDED |