My 53200A series counter does not have GPIB. How can I order it?
As of May 1, 2011 Option 400 (GPIB) became standard on all 53200A series counters. To upgrade a counter that does not have GPIB you can contact the Keysight Technical Contact Center (800-829-4444 and order 53200U-400. This GPIB upgrade kit is available for $0 and is customer installable. If you choose you can return your instrument and the kit to Keysight and they will perform the installation. Regional installation (labor) charges will apply.