Enhanced marine performance: By accurately monitoring trim positions, this gauge helps optimize engine efficiency and fuel consumption, improving overall vessel handling and reducing wear on your marine equipment. Clear and precise readings: 52mm dial with easy-to-read markings provides accurate engine and trim angle information at a glance. The clear display reduces user error and allows for quick adjustments, enhancing performance and safety. Waterproof durability: IP67 rated, this Boat Trim Gauge withstands harsh marine environments and remains reliable in heavy rain or splashes. Its robust construction protects internal components, making it suitable for long term use on boats, ships, and generator sets. Wide compatibility: This trim gauge easily integrates with various engines, generator sets, and boats. It supports multiple types of marine equipment, making it a practical replacement or upgrade to keep your boat gauges set consistent and functional. Use scenarios: - On small powerboats during cruising or fishing, to optimize trim for fuel efficiency and stable handling at different speeds. - On larger vessels or ships, to monitor trim across engine configurations for safe handling in variable seas. - As a direct replacement or upgrade in mixed gauge panels for boats, ships, or generator sets to maintain a consistent, functional gauges set.