TB 9-6625-2331-35
DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
CALIBRATION PROCEDURE FOR
ELECTRONIC COUNTER
JOHN FLUKE, MODEL PM6681/656
Headquarters, Department of the Army, Washington, DC
25 April 2002
Approved for public release; distribution is unlimited
REPORTING OF ERRORS AND RECOMMENDING IMPROVEMENTS
You can help improve this publication. If you find any mistakes or if you know of a
way to improve the procedure, please let us know. Mail your letter or DA Form 2028
to: Commander, U. S. Army Aviation and Missile Command, ATTN: AMSAM-MMC-
MA-NP, Redstone Arsenal, AL 35898-5230. A reply will be furnished to you. You may
also send in your comments electronically to our e-mail address:
2028@redstone.army.mil or FAX 256-882-6546/DSN 788-6546.
IDENTIFICATION AND DESCRIPTION
Paragraph
Page
Test instrument identification............................
Forms, records, and reports ...............................
Calibration description .......................................
EQUIPMENT IDENTIFICATION
Equipment required...........................................
Accessories required ..........................................
CALIBRATION PROCESS
Preliminary instructions ....................................
Equipment setup................................................
Time base stability.............................................
Sensitivity..........................................................
Volts maximum/minimum..................................
Trig level A&B outputs ......................................
Power supply .....................................................
Final procedure..................................................
