AEM - X-Series Wideband UEGO AFR Sensor Controller Gauge

AEM’s X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology (Patent 9,575,030) that makes them the fastest responding wideband air/fuel ratio controllers in independent testing*.

The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN AEM 30-0300) measures 2 1/16th-inch (52mm) in diameter and features a modern, visually striking faceplate and new seven-segment center display that is 87% larger than the 30-4110 AEM Wideband Gauge’s center display. This creates the perception of a larger overall gauge, but in a common 52mm size for easy mounting. Its slim depth (less than one inch overall) and ultra-slim cup depth of .200-inches dramatically increase its application base and potential mounting locations.

FEATURES:

• X-Series Wideband UEGO AFR Controller Gauge was the fastest responding wideband air/fuel ratio controller in an independent test vs. 17 competitors wideband AFR controllers
• Patented X-Digital wideband technology (Patent 9,575,030)
• Includes Bosch 4.9LSU wideband UEGO sensor
• Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as the sensor ages if the 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

AFR VALUE RANGE BY FUEL TYPES:

• Display Gasoline values from 8.0:1 to 20.0:1 AFR
• Display Lambda values from .55 to 2.00
• 0-5V Output Gasoline values from 8.5:1 to 18.0:1 AFR
• CANbus Output Gasoline values from 8.0:1 to 20.0:1 AFR
• CANbus Output Lambda values from .55 to 2.00
• 0-5V Output Lambda values from .58 to 1.23
• 0-5V Output E85 values from 5.7:1 to 12.0:1 AFR
• 0-5V Output Ethanol values from 5.2:1 to 11.0:1 AFR
• 0-5V Output Methanol values from 3.75:1 to 8.0:1 AFR

FITMENT:

• This is a universal part