Motorsport Brand 2 1/16" - 50mm AIR FUEL RATIO GAUGE - Silver Dial You are buying a genuine Motorsport brand Air-Fuel Ratio Gauge 50mm or 2 1/16" diameter with a silver bezel and a silver face. Motorsport Gauges are premium quality and come with a 6 month guarantee. An air-fuel ratio gauge typically receives a voltage signal from the factory fitted oxygen sensor (which is used to provide closed-loop information to the engine ECU). An oxygen sensor constantly sniffs the exhaust gasses from the engine and outputs a voltage signal that represents the air-fuel ratio. Most narrow-band sensors provide their highest output resolution at air-fuel ratios around 14.7:1 (aka stoichiometric). Away from 14.7:1, the oxygen sensor typically outputs a lower voltage with lean mixtures and a higher voltage with rich mixtures. Separate oxygen sensor also available if required. Features: 50mm Diameter Silver face with Silver bezel Silver dial markings that illuminate in a blue plasma colour and a continuous bar graph with red illumination. Comes complete with; Mounting bracket, terminal screws, connecting wires
SKU SG21675A
Barcode # 7426900208613
Brand Splitfire
Shipping Weight 0.2000kg
Shipping Width 0.070m
Shipping Height 0.100m
Shipping Length 0.150m
Shipping Cubic 0.001050000m3
Unit Of Measure ea

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