Automation & Control

Industrial automation and control. It's where we got our start and we're excited to continue introducing innovative solutions as the industry evolves.

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Communication Solutions for Industrial Environments

Sealevel offers the widest selection of asynchronous and synchronous serial solutions for data intensive applications. Our serial adapters are trusted for factory and process automation, smart manufacturing, industrial, and commercial applications where reliable, high-speed communications are required. These interfaces support RS-232, RS-422, RS-485, and RS-530 electrical interface standards and offer a traditional bus-based approach as well as USB and Ethernet solutions.

Sealevel delivers proven, integration-ready products and customized solutions for advanced systems, achieved by leveraging over 35 years of engineering and manufacturing experience. From test and measurement to manufacturing automation to complete system control, Sealevel’s team delivers unparalleled performance while meeting industry-specific certifications and requirements.

Sealevel is the leading designer and manufacturer of industrial computers, Ethernet serial servers, USB serial, PCI Express and PCI bus cards, and software for critical communications. We partner with OEMs and industry leaders to meet their specific application needs through our complete standard product line and custom design and manufacturing capabilities. We offer over 350 standard products in a wide variety of configurations and have successfully designed and deployed over 90,000 embedded computers since 2004.

Featured Products

HazPAC 10 Rugged Panel PC 15″

HazPAC 10 15" Rugged Panel PC Touchscreen

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SeaLINK+4/485

USB to 4-Port RS-422, RS-485 DB9 Serial Interface Adapter

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SeaI/O-470E

Ethernet Modbus TCP to 16 A/D, 2 D/A, 8 Open-Collector…

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Relio R1 Rugged – Intel Atom x6414RE (Elkhart Lake)

Relio R1 Rugged - Intel Atom x6414RE (Elkhart Lake)

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Intel Atom Flexio Fanless Industrial Embedded Computer – Base I/O

Flexio F1 – Intel® Atom™ x6413E (Elkhart Lake) - Base…

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SeaLINK+485-DB9

USB to 1-Port RS-485 DB9 Serial Interface Adapter

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SeaI/O-463U

USB to 96 Channel TTL Digital Interface

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eI/O PLC-8

Ethernet to 4 Optically Isolated Inputs / 4 Form C…

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Relio R1 Rugged – Intel Core i7-1185GRE (Tiger Lake)

 Relio R1 Rugged - Intel Core i7-1185GRE (Tiger Lake) 

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SeaDAC Lite PLC-8

USB to 4 Optically Isolated Inputs / 4 Form C…

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SeaI/O-580E

Ethernet Modbus TCP to 32 Isolated Dry-Contact Inputs

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A Sealevel Story About Long-Term Availability: Automation & Control

This is the story of an automation and control company in search  of a long-term solution for testing their entire platform of safety products… and the team that delivered. This global OEM designs safety products for fire, mining, and building manufacturing applications. Due to the critical performance requirements, the company demands consistent, high-reliability products that can be applied to a wide variety of use cases across test fixtures. Sealevel meets their needs with SeaI/O data acquisition modules – and will continue to supply them with more SeaI/O units for the next 20 years. Or 50 years. Or 75 years…

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Don’t see what you are looking for? We Can Build It.

From wide-temperature industrial computers, to I/O intensive fetal monitoring systems, our team continues to develop solutions for unique problems across industries and platforms.

Contact us for your custom solution