Description

A wideband UEGO sensor controller accurately monitors Air/Fuel ratios (AFR) during the tuning process to prevent a lean fuel mixture; which could lead to engine damage. AEM's combined its single-channel wideband UEGO controller and gauge display into one unit; uniting unsurpassed AFR accuracy and control with an easy-to-read interface. AEM's Gauge-Type Wideband UEGO Controller features a digital LED display and sweeping LED needle that changes colors as AFR changes from rich to lean. The unit's 52mm (2-1/16) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. Ideal AFR monitoring tool for EFI and carbureted applications; and engine dynamometers Does not oscillate AFR reading like narrow band sensors No laptop required for monitoring! Bosch sensor included Accurate to 0.1 AFR Reads in AFR or Lambda via a switch in back of gauge housing 24 Color-coded LED display lights provide immediate reference to engine's air/fuel ratio (AFR) or Lambda ratio Integrated three-digitsplay reveals AFR or Lambda in real time User-programmable 0-5v analog output included for use with data loggers and virtually any engine management system Serial data stream included for output of AFR (RS 232)