AEM X-SERIES WIDEBAND UEGO AFR FAE SENSOR CONTROLLER GAUGE A/F AF RATIO 30-0300

X-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air/fuel ratio controllers in an independent test vs. 17 competitors wideband AFR controllers

Patented X-Digital wideband technology (Patent 9,575,030)

AEM co-developed the new sensor with global automotive supplier FAE, culminating in a new sensor design that has a faster response time than the Bosch 4.9 LSU and is less prone to failure in high performance vehicles

Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires

Compatible with vehicle/system voltages up to 16V

0-5V & RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining multiple controllers up to 16 cylinders

Can display AFR values in hundredths of %

52mm gauge diameter and slim 0.825" gauge depth

Gauge cup depth only .200" deep!

Auto dimming feature

User configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit display

Black bezel and black dual faced faceplate included (gauge only, silver bezel/white gauge option sold separately, PN 30-0300-ACC)

Locking connectors