Explorer Compass. Explorer Compass Features 2-3/4 Direct Reading Dial. Easily Installed, Fits 3 Instrument Hole. Bezels Styled to Match Popular Gauge Packages. 12V Night Illumination. Viewing is adjustable to 30 degrees. Choice of Traditional Black or Designer White Colors. Scientifically Matched Sapphire Jewel Hardened Steel Pivot Dial Movement. Built-in Compensators to Easily Adjust for Deviation. Hi-Temperature Construction. 100% Repairable. Exclusive 5-Year Warranty. Approx. Shipping Weight 1lb 454g . Notes Comes standard with 12V lighting. 24V lighting option is available. Some custom built OEM models may have different lighting. Contact Ritchie for replacement lighting. Explorer Compass Features 2-3/4 Direct Reading Dial Easily Installed, Fits 3 Instrument Hole. Bezels Styled to Match Popular Gauge Packages 12V Night Illumination. Viewing is adjustable to 30 degrees Choice of Traditional Black or Designer White Colors. Scientifically Matched Sapphire Jewel Harden Built-in Compensators to Easily Adjust for Deviation Hi-Temperature Construction 100% Repairable