Part Details | DIGITAL READOUT ELECTRONIC COUNTER
6625-00-421-8082 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: 5247M, 5247M, 6625-00-421-8082, 00-421-8082, 6625004218082, 004218082
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | DEC 18, 1970 | 00-421-8082 | 26835 ( COUNTER, ELECTRONIC, DIGITAL READOUT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-00-421-8082
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5247M | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 5247M | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
Technical Data | NSN 6625-00-421-8082
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | FREQUENCY |
| FREQUENCY RANGE | +0.0001 TO +135.0000 MEGAHERTZ OVERALL |
| ACCURACY RATING | PORM 1 COUNT,PORM TIME BASE |
| GATE TIME | 10.0 SECONDS NOMINAL AND 1.0 SECONDS NOMINAL AND 0.1 SECONDS NOMINAL AND 0.01 SECONDS NOMINAL AND 0.0001 SECONDS NOMINAL AND 0.00001 SECONDS NOMINAL AND 0.000001 SECONDS NOMINAL |
| INTERNAL CALIBRATION FEATURE | NOT INCLUDED |
| DISPLAY TYPE | TZ ANY ACCEPTABLE |
| DISPLAY DIGIT QUANTITY | 8 |
| DISPLAY UNITS INDICATOR | INCLUDED |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| DISPLAY STORAGE FACILITY | INCLUDED |
| REMOTE CONTROL PROVISIONS | NOT INCLUDED |
| SOLID STATE FEATURE | INCLUDED |
| ELECTRICAL CONNECTION QUANTITY | 1 |
| ELECTRICAL CONNECTION TYPE | BNC |
| CURRENT TYPE | AC |
| VOLTAGE RATING | A115.0$A230.0 |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| WATTAGE RATING IN WATTS | 95.0 |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| INCLOSURE MATERIAL AND LOCATION | ALUMINUM CASE |
| INCLOSURE SURFACE TREATMENT AND LOCATION | ENAMEL CASE |
| OVERALL LENGTH | 16.750 INCHES NOMINAL |
| OVERALL WIDTH | 16.375 INCHES NOMINAL |
| OVERALL HEIGHT | 5.219 INCHES NOMINAL |
| MOUNTING METHOD | RACK |
| PLUG-IN UNITS PROVISION | INCLUDED |
| STANDARD FREQUENCY OUTPUT FEATURE | INCLUDED |
| OUTPUT FREQUENCY RATING | 5.0 MEGAHERTZ NOMINAL |
| FREQUENCY ACCURACY/STABILITY | 5 PARTS/10000000000/ HOUR |
| OUTPUT FREQUENCY WAVEFORM | SINUSOIDAL |
| FREQUENCY OUTPUT AMPLITUDE | 1.0 VOLTS PEAK |
| ACCESSORY COMPONENT QUANTITY | 1 |
| ACCESSORY CONTROLLING AGENCY | HEWLETT PACKARD CO |
| ACCESSORY COMPONENT NAME | CABLE ASSY |
| ACCESSORY IDENTIFYING NUMBER | 10503A PART NO. |