Sterling Series Instruments feature a brushed aluminum dial and retainer providing an elegant look for your boat. This Fuel Gauge features a brushed aluminum dial gauge, black numerals, and a black pointer for easy readability during the day. The thru-dial and white perimeter lighting enhance readability at night. Scratch-resistant curved glass lenses features near flush stainless steel bezels provide a polished look to your boats dash. Key Features U.S. and metric scales with ISO symbols Perimeter and thru-dial lighting for night readability Dial range is E-1/2-F Requires 240-33ohm tank sensor, sold separately Gauge size is 2” For more information regarding this instrument and the complete range of the Sterling Signature Series Instruments, please refer to the Sterling Series Instrument Overview.