Universal 2 Inch 52MM Fuel Press Gauge Smoke Lens 0-6 Bar PSI Car Fuel Pressure Meter With Stepper Motor Fuel Pressure SensorBackight :8 Colors backlightFunctions:1.Peak Setting 2.Color Choose 3.Bright Level 4.Buzzer Type 5.Buzzer Level 6.Open Ceremonies 7.Warning Setting 8.Zero position adjustmentApplication:Suitable for 12V Car universal. Volt: 10-15V Water Temp Celsius: 20-120 Water Temp Fahrenheit: Oil Temp Celsius: 50-150 Oil Temp Fahrenheit: Oil Press BAR: 0-10 BAR Oil Press PSI: 0-140PSI RPM: 0-9000RPM VACUUM: -1-0.2BAR BOOST BAR: -1-2BAR BOOST PSI: -30-30PSI BOOST 3BAR: -1-3BAR EXT TEMP: 200-1100 AIR FUEL RATIO: 10-20 Fuel Press BAR: 0-6BAR Fuel Press PSI: 0-80PSI Trans Temp: 80-260Feature: 1This gauge work with Stepper motor and electronic sensor. 2, Stepper Motor is more fast more accurate. 3, Turbo Gauge, Vacuum Gauge, EXT Temp Gauge, Oil Press Gauge, Volt Gauge, Oil Temp Gauge, Water Temp Gauge, Tachometer & Vacuum Gauge are available. 4, Gauge dials are invisible while the ignition switch is off. Once the ignition switch is turned on, a clear display appears with white LED illumination. A red emitting needle pointer increases visibility. 5, Backlightcolor:7colors 6, Double Warning function by a meter s LED lamp and a beep 7, only for 12V vehicles 8, work without the control unit 9, This is universal meter gauges that can fit any car 10, Gorgeous Opening mode and Ending model. 1VoltmeterPackage Included: 1 x Voltmeter 1 x Holder Set 1 x Bolts Pack 1 x English instruction2, Water Temp GaugePackage Included: 1 x Water Temp Gauge 1 x Water Temp Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction3, Oil Temp GaugePackage Included: 1 x Oil Temp Gauge 1 x Oil Temp Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction4, Oil Pressure gaugePackage Included: 1 x Oil Pressure gauge 1 x Oil Pressure sensor (1/8NPT) 1 x Holder Set 1 x Bolts Pack 1 x English instruction5, TachometerPackage Included: 1 x Tachometer 1 x Holder Set 1 x Bolts Pack 1 x English instruction6, Vacuum GaugePackage Included: 1 x Vacuum Gauge 1 x Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction7, Boost gaugePackage Included: 1 x Boost gauge 1 x Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction8, Boost gaugePackage Included: 1 x Boost gauge 1 x Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction9, Exhaust Temp GaugePackage Included: 1 x Exhaust Temp Gauge 1 x Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction10, Air Fuel Ratio Gauge (Sensor not included)Package Included: 1 x Air Fuel Ratio Gauge 1 x Holder Set 1 x Bolts Pack 1 x English instruction1 1Fuel Press GaugePackage Included: 1 x Fuel Press Gauge 1 x Fuel Press Sensor 1 x Holder Set 1 x Bolts Pack 1 x English instruction10,