6625-00-402-2448 VOLTMETER Index 4540-00-402-2452 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE

National Stock Number:
6625-00-402-2449

Federal Supply Class:
6625

National Item Identification Number:
004022449

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.


Manufacturer Information:
732015726759MELLEY INDUSTRIES INC


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