Section 1: Introduction
Model DMM7510 7½ Digit Graphical Sampling Multimeter Calibration Manual
1-2
DMM7510-905-01 Rev. A / April 2015
Extended warranty
Additional years of warranty coverage are available on many products. These valuable contracts
protect you from unbudgeted service expenses and provide additional years of protection at a fraction
of the price of a repair. Extended warranties are available on new and existing products. Contact your
local Keithley Instruments office, sales partner, or distributor for details.
Contact information
If you have any questions after you review the information in this documentation, please contact your
local Keithley Instruments office, sales partner, or distributor. You can also call Keithley Instruments
corporate headquarters (toll-free inside the U.S. and Canada only) at 1-800-935-5595, or from
outside the U.S. at +1-440-248-0400. For worldwide contact numbers, visit the
(
http://www.keithley.com
).
