Contact Us


  • Quick Contact Form

    If you need to contact us about anything, simply fill in the quick form below and send it off to us. We’ll do our best to get back to you as promptly as possible.

    • Comark Instruments may call or email you about similar products and services.

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  • E-Mail

    Please use one the following email addresses if you would like to contact a particular department directly.


    [email protected]

    For general sales and customer service inquiries


    [email protected]

    For instrument repair and calibration


    For our Self Service RMA System please Click Here

  • Telephone

    001 503 643 5204
    1 800 555 6658 (Toll Free inside US)

    For Instrument repair and calibration please call 001 888 993 5853 and select Option 1

  • Fax

    001 503 627 5311