Explorer Compass. Explorer Compass Features. 2-3/4 Easy to Read Direct Reading Dial. Easily Installed, Fits 3 Instrument Hole. Bezels Styled to Match Popular Gauge Packages. Viewing is adjustable to 30 degrees. Choice of Traditional Black or Designer White Colors. Scientifically Matched Sapphire Jewel Hardened Steel Pivot Dial Movement. Exclusive Built-in NiteVu Lighting. Built-in Compensators to Easily Adjust for Deviation. Hi-Temperature Construction. 100% Repairable. Exclusive 5-Year Warranty. Approx. Shipping Weight 1lb 454g . Notes All compasses come 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 Easy to Read Direct Reading Dial Easily Installed, Fits 3 Instrument Hole. Bezels Styled to Match Popular Gauge Packages Viewing is adjustable to 30 degrees. Choice of Traditional Black or Designer White Colors Scientifically Matched Sapphire Jewel Hardened Steel Pivot Dial Movement. Exclusive Built-in NiteV Built-in Compensators to Easily Adjust for Deviation Hi-Temperature Construction 100% Repairable