National Item Identification Number
01-091-0771
010910771
6625-01-091-0771
6625010910771
National Stock Number
Item Name
CALIBRATOR,AUDIO LEVEL
Federal Supply Class
6625
Description
An item that, when used with an associated audio frequency signal generator, determines by comparison the output level of an audio frequency voltage. The meter is marked in volts or submultiples thereof. For items utilizing a meter the scale of which is marked in decibels or comparable units, and which do not require a driving oscillator, see METER, AUDIO LEVEL. See also METER, MODULATION and METER, S-UNITS.
Commercial and Government Entity Code (Supplier Data)
K3101
BRUEL & KJAER UK LTD
BEDFORD HOUSE RUTHERFORD CLOSE
STEVENAGE
SG1 2EF
UNITED KINGDOM
01438 739000
27591
B - K MEDICAL SYSTEMS INC
250 ANDOVER ST
WILMINGTON
MA
01887
978-988-1078
Reference Numbers (Part Numbers)
4143
4143
Required Categories
CALIBRATION ACCURACY RATING
OVERALL WIDTH
OVERALL HEIGHT
OVERALL DEPTH
FURNI
Required Description
PORM 0.005 DB RECIPROCITY CALIBRATION AND PORM 0.15 DB COMPARISON CALIBRATION
3