Actisense

Overview

Actisense specializes in marine electronics network technology, producing intelligent sensors, interfaces, gateways, buffers, multiplexers, cables, and connectors for NMEA data management on boats.¹³⁴ The company serves individual boaters, installers, and OEMs with products designed for reliability in harsh marine environments, exporting to over 75 countries from its UK base.¹⁵ It is recognized for enhancing onboard data connectivity and safety across yachts and commercial vessels.³⁵

History

Actisense was founded in 1997 by engineer and sailor Phil Whitehurst on the south coast of England to address reliability issues in marine electronics.³ The company developed as Active Research Limited, with Actisense Limited incorporated in 2010 and currently listed as a dormant company while operations continue under the brand.²⁴ It has grown into a global brand trusted on vessels worldwide, focusing on NMEA-compliant solutions.¹³

Product Lines

Manufacturing

Actisense manufactures its products in the United Kingdom at its facility in Poole, Dorset, emphasizing in-house design, research, and development for quality control.¹⁵

Notable Products

• NGW-1 - Award-winning NMEA 0183 to 2000 gateway for protocol conversion.
• EMU-1 - Universal engine data interface for monitoring multiple engines.
• NDC-4 - High-speed USB gateway for PC connectivity with NMEA data.
• OPC-1 - Opto-isolated PC interface for galvanic isolation.
• USG-2 - Standalone NMEA 0183 GPS receiver with USB output.

Reputation

Actisense products are regarded by marine professionals and enthusiasts for their durability, reliability, and feature-rich NMEA solutions in demanding environments.¹³⁴ They receive praise for quality backed by a 5-year guarantee and strong customer support.⁴ Some note the specialized focus limits broader compatibility, but overall perception remains positive among installers and OEMs.¹