This gauge offers a unique combination of high quality and high performance features, while still offering an attractive and affordable price. It utilises Bosch's LSU 4.9 Wideband Oxygen Sensor. The sender is included with the gauge.
Digital numeric LED air / fuel ratio read out display, three color LED bar display. This three color display quickly indicates the lean, optimal or rich values while the digital LED read out give the precise air / fuel ratio from your vehicles engine, accurate to one decimal place. This allows for easy tuning on any vehicle.