DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
CALIBRATION PROCEDURE FOR
DIGITAL MULTIMETER, MIS-28709D
(BECKMAN, MODEL 310) AND
CATERPILLAR, MODEL 6V7070
Headquarters, Department of the Army, Washington, DC
4 May 2004
Distribution Statement A: Approved for public release; distribution is unlimited
REPORTING OF ERRORS AND RECOMMENDING IMPROVEMENTS
You can improve this manual. If you find any mistakes or if you know of a way to
improve these procedures, please let us know. Mail your letter or DA Form 2028
(Recommended Changes to Publications and Blank Forms) directly to: Commander,
US Army Aviation and Missile Command, AMSAM-MMC-MA-NP, Redstone Arsenal,
AL 35898-5000. A reply will be furnished to you. You may also provide DA Form
2028 information to AMCOM via e-mail, fax, or the World Wide Web. Our fax
number is DSN 788-6546 or Commercial 256-842-6546. Our e-mail address is
2028@redstone.army.mil. Instructions for sending an electronic 2028 may be found
at the back of this manual. For the World Wide Web, use
https://amcom2028.redstone.army.mil.
Paragraph
Page
IDENTIFICATION AND DESCRIPTION
Test instrument identification ........................
Forms, records, and reports ............................
Calibration description....................................
EQUIPMENT REQUIREMENTS
Equipment required.........................................
Accessories required ........................................
CALIBRATION PROCESS
Preliminary instructions .................................
Equipment setup..............................................
Dc voltage .........................................................
Ac voltage .........................................................
Dc current.........................................................
Resistance.........................................................
Final procedure ................................................
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*This bulletin supersedes TB 9-6625-2208-35, dated 11 July 1988.