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California Support Request

A Return Material Authorization (RMA) number is required for products being sent to AMETEK for repair. An RMA number can be obtained using the online RMA form at:

If you are unable to use the online RMA form, please call the AMETEK Customer Service Administrator (Monday-Friday from 8:00am – 4:00pm PT) at 888-608-0941 and a representative will complete and submit an RMA request on your behalf.

To obtain a quote or check the status of your repair order, contact the Customer Service Administrator at
888-608-0941, or email us at:

Outside the USA, contact your local representative or nearest Authorized Service Center. Contact information for all Service Centers can be found at: Support Service Centers

Spare Parts
To order spare parts, or determine the correct replacement part for your AMREL, California Instruments, Elgar, Sorensen, Power Ten or Xantrex supply, contact the AMETEK Programmable Power Customer Service Department by emailing us at:

Use form below to request California Instruments brand product related support: