AEMs Wideband UEGO Controller is also available in a gauge that includes a single-channel analog output! AEMs Gauge-Type Wideband UEGO Controller features an LED readout and sweeping LED needle that changes colors as AFR changes from rich to lean. The units 52mm (2-1/16) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. No laptop required for monitoring! Key Features: 24 Color-coded LED display lights provide immediate reference to engines air/fuel ratio (AFR) or Lambda Integrated three-digit display reveals AFR or Lambda in real time User-programmable 0-5v analog output included for use with data loggers and ANY engine management system Ideal AFR monitoring tool for carbureted applications and engine dynamometers Does not oscillate AFR like narrow band sensors Serial data stream included for output of AFR (RS 232) Accurate to 0.1 AFR

The Unit fits in 52mm (2-1/16) gauge pods, and can be remotely mounted virtually anywhere!