About Seller: Since 1952, Inspec has strived to be a comprehensive provider of calibration equipment, as well as specializing in the repair of electronic precision test and measurement equipment. We are proudly accredited with ISO/IEC 17025:2005 certification and offer a wide range of products including electrical heating elements for cartridge heaters, band heaters, air heaters, tubular heaters, strip heaters, immersion heaters, and more. Our services also include calibration and on-site repair. For further details, please visit Inspec's website or contact us by phone.