Martelmeters.com is a new site developed by Martel Electronics Corporation. Martel has been an innovative and leading supplier of digital panel instruments for over 15 years. This new site was developed to offer a broad o......Martelmeters.com is a new site developed by Martel Electronics Corporation. Martel has been an innovative and leading supplier of digital panel instruments for over 15 years. This new site was developed to offer a broad overview of our digital panel meter product line along with the specifications and technical details needed by OEM’s when selecting the proper display for their application.