Sealevel Systems provides serial and digital I/O solutions including RS-232, RS-422, and RS-485 PCI, Low Profile/UniversalBus PCI, PC/104, PCMCIA, USB, and Ethernet serial products. Digital I/O products include PCI, PC/104, USB, Ethernet (Modbus/TCP), RS-485/RS-232 (Modbus/RTU) and PCMCIA cards. All I/O products are backed by a Lifetime Warranty and excellent technical support.More...
Manufacturer of Serial and Digital I/O products synchronous or asynchronous serial, analog or digital I/O, industrial computers or touchscreen HMI systems
