National Item Identification Number
00-649-4828
006494828
6625-00-649-4828
6625006494828
National Stock Number
Item Name
METER,AUDIO LEVEL
Federal Supply Class
6625
Description
An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. If other than audio frequency ranges, see METER, NOISE LEVEL.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
410C
Required Categories
MEASUREMENT RANGE
ACCURACY IN PERCENT
DIAL SCALE MARKING COLOR
BACKGROUND COL
Required Description
-6.0 TO 10.0 DECIBELS SINGLE INDICATOR SINGLE RANGE
-1.0 TO 1.0 AT FULL SCALE S
