Sealevel Systems
Sealevel Systems
Since 1986, Sealevel Systems, Inc. has been committed to providing reliable, well-designed data acquisition and communication adapters for the IBM PC and compatibles.
  • Press Releases from Sealevel Systems
  • SeaLINK® Ethernet Serial Servers SeaLINK® Ethernet Serial Servers: SeaLINK® Ethernet serial servers offer the easiest way to connect RS-232, RS-422, and RS-485 serial devices to your Ethernet network. SeaLink models are available with dedicated RS-232 ports, RS-422/485 ports or multi-protocol RS-232/422/485 ports... more
  • Ethernet Modbus Digital I/O Modules Ethernet Modbus Digital I/O Modules: eI/O Ethernet digital I/O modules allow remote monitoring of digital I/O from anywhere on your 10/100BaseT Ethernet network. eI/O modules support Modbus TCP protocol and are designed to integrate seamlessly into existing Modbus networks.... more
  • PCI Express Digital I/O Interface PCI Express Digital I/O Interface: The DIO32-PCIE is the latest addition to the Interworld Electronics wide range of digital I/O interface products. The DIO32-PCIE is a PCI Express bus digital interface card that provides 16 optically isolated inputs and 16 Reed relay outputs.... more
  • 8 Isolated Inputs, 8 Reed Relay Outputs 8 Isolated Inputs, 8 Reed Relay Outputs: The DIO16-LPCI Low profile half sized Universal PCI card provides a solution for digital control where on board relays are required and inputs must be isolated.... more
  • New USB to Digital I/O Range: Sealevel’s USB to Digital I/O products allow you to take full advantage of the USB form factor in your data acquisition applications. They connect up to any standard computer USB port, and unlike plug-in boards, they use no additional interrupts and have hot-swap capabilities in all plug and play windows OS. Other common features include auto configuration, no external power required (USB port only) and compatibility with third party PC-based control programs.... more