NSN 6625-00-461-5935
Part Details | DIGITAL READOUT ELECTRONIC COUNTER
6625-00-461-5935 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: 5211B, 5211B, 7637539P1, 6625-00-461-5935, 00-461-5935, 6625004615935, 004615935
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 09, 1969 | 00-461-5935 | 26835 ( COUNTER, ELECTRONIC, DIGITAL READOUT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-00-461-5935
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5211B | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 5211B | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
| 7637539P1 | 99971 | LOCKHEED MARTIN CORPNAVAL ELECTRONICS & SURVEILLANCE |
Technical Data | NSN 6625-00-461-5935
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | FREQUENCY AND RATIO |
| FREQUENCY RANGE | +0.002 TO +300.000 KILOHERTZ MULTIPLE PERIOD AND +0.002 TO +300.000 KILOHERTZ MULTIPLE PERIOD AND +0.100 TO +300.000 KILOHERTZ MULTIPLE PERIOD |
| ACCURACY RATING | PORM 1 COUNT,PORM TIME BASE PORM 1 COUNT OF F1,PORM TRIGGER ERROR OF F2 |
| GATE TIME | 10.0 SECONDS NOMINAL AND 1.0 SECONDS NOMINAL AND 0.1 SECONDS NOMINAL |
| SENSITIVITY RATING | F1 INPUT 0.1V RMS F2 INPUT 0.1V RMS INTO 1000 OHMS |
| RATIO DISPLAY | F1/F2 |
| INTERNAL CALIBRATION FEATURE | NOT INCLUDED |
| DISPLAY TYPE | TY ANY ACCEPTABLE |
| DISPLAY DIGIT QUANTITY | 4 |
| 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 | 60.0 HERTZ NOMINAL |
| PHASE | SINGLE |
| WATTAGE RATING IN WATTS | 25.0 |
| 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 | 11.250 INCHES NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| MOUNTING METHOD | RACK |
| PLUG-IN UNITS PROVISION | INCLUDED |
| STANDARD FREQUENCY OUTPUT FEATURE | NOT INCLUDED |
| ACCESSORY COMPONENT QUANTITY | A1$$A1 |
| ACCESSORY CONTROLLING AGENCY | HEWLETT-PACKARD CO HEWLETT-PACKARD CO |
| ACCESSORY COMPONENT NAME | RACK ADAPTER KIT W/BOARD EXTENDER DETACHABLE POWER CABLE CORD W/MALE BNC CONNECTORS |
| ACCESSORY IDENTIFYING NUMBER | HP5212A44A PART NO. AND HP10503A PART NO. |
