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National Stock Number:
6625-01-071-4271
Federal Supply Class:
6625
National Item Identification Number:
010714271
Description:
METER,ELECTRICAL FREQUENCY
Detail:
An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.
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Manufacturer Information:
| LF400 | 57451 | EI ELECTRONICS LLC |
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Techincal Specification:
| ACCURACY RATING | PORM 1 DIGIT OVER OPERATING TEMP OF 0-50 DEGREES SINGLE INDICATOR SINGLE RANGE | | CIRCUIT CURRENT FOR WHICH DESIGNED | AC | | FEATURES PROVIDED | INTERNAL FREQUENCY CALIBRATING CRYSTAL | | FREQUENCY RESPONSE RANGE | +50.0 TO 999.9 HERTZ | | OVERALL HEIGHT | 3.250 INCHES NOMINAL | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | OVERALL WIDTH | 4.750 INCHES NOMINAL | | OPERATING VOLTAGE RATING IN VOLTS | 115.0 AC MINIMUM AND 230.0 AC MAXIMUM |
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