National Item Identification Number
00-669-0729
006690729
6625-00-669-0729
6625006690729
National Stock Number
Item Name
METER,ELECTRICAL FREQUENCY
Federal Supply Class
6625
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
BL-105975
BL105975
TS328U
Required Categories
MEASUREMENT RANGE
ACCURACY IN PERCENT
SCALE DIVISION QUANTITY
DIAL SCALE MARK
Required Description
380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE
-0.3 TO 0.3 AT FULL SCALE SI