2 Inch 52mm Resistance Type Fuel Level Gauge DO611F 8 to 18V Auto Car Meter Instrument Compatible with

2" 52mm Resistance Type Fuel Level Gauge DO611F 8-18V Auto Car Meter Instrument This instrument is designed for use with a resistance type fuel level with a measuring range of up to 2KΩ.It operates on a voltage range of 8-18V and has a diameter of 52mm.Wiring instructions: Red wire: connect to ignition switch ACC Green wire: connect to fuel level line Black wire: connect to negative terminal Setting procedure: Press and hold the button for 3 seconds to enter low fuel level setup mode.The lowest LED will flash.Position the fuel level at its lowest point and press the button once to set the minimum fuel level value.The device will then enter fuel level setup mode.The highest LED will flash.Position the fuel level at its highest point and press the button once to set the maximum fuel level value.After both values are set, the instrument returns to normal.The LED indicator will scan from the lowest to the highest position once before entering regular display mode to show the current fuel level.Package includes: 1 x DO611F Fuel Level Gauge 1 x Mounting accessory

• Model DO611F resistance type fuel level gauge designed for accurate fuel monitoring in automotive applications
• Compatible with 8 to 18 volts DC power supply performance across a wide voltage range
• 2 inch (52mm) diameter fits standard dashboard cutouts for straightforward installation in cars and trucks
• Measures fuel levels based on resistance input commonly used with OEM and aftermarket fuel sending units
• Ideal for use in custom builds, vehicle restoration, and aftermarket instrument panel