Ritchie Explorer B-51G Compass Grey is a premium surface-mounted marine compass designed for powerboats where outstanding readability, precision, and flexible adjustment are essential. Its large 2 3/4-inch Direct Reading (DR) compass card makes it easy to monitor your heading at a glance, even in rough water and changing light conditions.

The grey housing combined with a blue front-reading DR compass card delivers a clean, modern appearance while ensuring excellent visibility. Integrated green NiteVu 12 V illumination provides clear night-time navigation, and the powerful DirectiveForce magnets deliver fast, stable heading response in changing conditions.

Accurate, Easy-to-Read Marine Compass

The Explorer series is built for active boating and dependable navigation. Integrated compensators allow precise deviation adjustment, while the sapphire bearing and hardened steel pivot provide smooth, accurate performance season after season.

An adjustable mounting system and thumb-screw quick-release bracket make the compass easy to remove when required, while the adjustable sun shield improves readability in bright sunlight.

Built for Demanding Marine Environments

The high-temperature composite housing is designed to withstand harsh marine conditions and varying climates. The compass is also fully serviceable, helping to ensure reliable performance and a long service life.

Features:

Surface-mounted marine compass for powerboats
Grey housing with blue Direct Reading (DR) compass card
2 3/4″ (70 mm) Direct Reading compass card
Front-reading display
Integrated green NiteVu 12 V night illumination
Built-in compensator
Integrated compensators for deviation adjustment
DirectiveForce magnets for rapid heading stabilization
Precision sapphire bearing and hardened steel pivot system
Adjustable sun shield
Adjustable mounting bracket
Removable bracket with thumb screw
High-temperature composite construction
Fully serviceable design
Width: 113 mm
Height: 122 mm
Overall height including bracket: 135 mm
Depth: 120 mm
Bracket width: 75 mm
Housing height: 103 mm

The Ritchie Explorer B-51G Compass Grey combines outstanding readability, precise navigation, and rugged durability, making it a dependable companion for confident boating in all conditions.