Sealevel Systems, Inc. advanced the industrial I/O and embedded computing industry with the first RS-422/485 communication adapter for the IBM PC. Since 1986, Sealevel has continued to redefine design, engineering, and manufacturing for COTS and full-custom computers, carrier boards, synchronous serial servers and adapters, and robust firmware. All Sealevel products are engineered and manufactured at our ISO 9001:2015 registered headquarters in Liberty, South Carolina with a quality and availability promise to outlast your mission. For more information, visit sealevel.com or call +1 864.843.4343.
Brands: HazPAC, Relio, SeaI/O, SeaLINK