FLIR AX8™ Marine Thermal Monitoring System

The FLIR AX8™ Marine Thermal Monitoring System is a dual-sensor thermal imaging platform designed to provide real-time temperature monitoring of critical marine engine components. By combining thermal and visible-light cameras in a compact, marine-grade housing, the AX8 delivers continuous surveillance of engine blocks, exhaust manifolds, and shaft bearings—catching temperature anomalies before they become catastrophic failures.

The system integrates seamlessly with Raymarine multifunction displays (MFDs), allowing skippers and engineers to monitor machinery temperatures from the helm without leaving the wheelhouse. Preset temperature thresholds trigger both audible and visual alerts, enabling rapid response to overheating conditions. The AX8's compact form factor—7 x 5 x 11 inches and just 2.6 lbs—fits easily on engine room bulkheads or mast-mounted enclosures without adding significant weight or drag. Thermal imaging cuts through darkness, smoke, and steam, providing visibility that standard visible cameras cannot achieve.

This system is engineered for commercial fishing vessels, cargo ships, yacht fleets, and offshore support craft where unplanned mechanical shutdowns carry steep operational and safety costs. Predictive monitoring of turbochargers, cooling system failures, and bearing wear extends service intervals and prevents mid-voyage emergencies. Marinas and shipyards deploying the AX8 gain objective documentation of engine thermal behavior for warranty claims, maintenance records, and regulatory compliance audits. The dual-camera approach provides both thermal truth data and context-rich visible imagery for diagnostic accuracy.