AEM’s X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller Gauges are constructed upon distinctive, patent-pending X-Digital technology that makes them the quickest responding wideband air/gasoline ratio controllers in unbiased testing against 17 different wideband UEGO air/gasoline controllers*.
The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1/sixteenth-inch (52mm) in diameter, and contains a fashionable, visually placing faceplate and new seven-section center display that is 87% bigger than the 30-4110 AEM Wideband Gauge’s center display. This creates the perception of a bigger overall gauge, but in a typical 52mm dimension for simple mounting. Its slim depth (less than one inch overall) and ultra slim cup depth of .200-inches dramatically increases its application base and potential mounting locations.
The X-Series Wideband UEGO AFR Gauge has a consumer configurable display through buttons on the gauge face that permit you to change AFR values for various fuels, Lambda or O2%, change the center display to three or four digits, carry out a free-air calibration if desired because the sensor ages, and alter the CAN message ID when linking multiple X-Series Inline Controllers or X-Series Controller Gauges. A black bezel and black twin-confronted faceplate for air/gasoline and Lambda are included, and an elective silver bezel with white twin-confronted Aircraft Fuel System Block Diagram and Lambda faceplate is out there (PN 30-0300-ACC, bought separately). An Auto Dimming function is included. Locking connectors guarantee a positive connection between the harnesses and gauge and a brand new single board design provides to the new gauge’s durability.
The gauge includes a zero-5v and RS232 Serial Port output for suggestions control and knowledge logging, and an AEMnet (CANbus) output for knowledge logging. AEMnet allows extra X-Series Wideband Controllers to be daisy chained collectively (up to 16 cylinders) for recording AFR in multiple cylinders. It helps automobile/system voltages up to 16V, and can be used on EFI or carbureted functions, and dynamometers in functions utilizing gasoline, methanol, ethanol, Diesel, propane and CNG.
X-Digital wideband technology offers these controllers the ability to learn and report values that different controllers do not, which can deliver extra optimized engine tuning and a safer overall operating condition. The controller’s high pace digital implementation ensures no lack of signal constancy and full transient response, making it capable of determine the slightest fluctuations in AFR and output them in full value.
Why Does Response Time Matter?
Quicker response time improves wideband suggestions control, and can provide a safer, extra powerful and correct tune. AEM’s Wideband Controllers with X-Digital technology can scale back deadtime and enhance the performance of your automobile by extra correct AFR tuning. Deadtime is the delay between when exhaust gas composition adjustments and when that change is reported by the O2 sensor. Whereas stream of exhaust gases (transport delay) can affect deadtime, it is not the only source. Often, the sensing elements response to the gas is the biggest contributor to deadtime when an engine is in high RPM below load.
When tuning an engine utilizing wideband AFR suggestions control on an inertia dyno, deadtime impacts the info you're looking at because it's reported in a unique operating location than when it really occurred. This implies with long deadtimes, whatever adjustments you make to the bottom fueling will seemingly be in the wrong location. This can be notably dangerous to high compression and high-enhance compelled induction automobiles, and EFI techniques that use suggestions control to auto tune.
Reducing deadtime improves wideband suggestions control, and can provide a safer, extra powerful and correct tune. AEM’s Wideband Controllers with X-Series digital technology can scale back deadtime and enhance the performance of your automobile by extra correct AFR tuning.
Factory Calibration Resistor or Free Air Output
The X-Series Wideband Gauge and X-Series Inline Controller support the popular Bosch 4.9LSU sensor and can utilize both the manufacturing facility calibration resistor and free-air calibration methods**. This enables users to make the most of the precise manufacturing facility resistor calibration when a sensor is new but then allows without spending a dime-air calibrations if the consumer wishes when the sensor ages. It’s the right marriage of simplicity and accuracy!
What Is A Wideband??
AEM's Wideband UEGO (Universal Exhaust Gasoline Oxygen, pronounced “You-Approach-Go”) Controllers are powerful, cost efficient tuning instruments that enable users to precisely monitor the Air/Fuel Ratio (AFR) of their engine.
Why Use A Wideband??
Correct AFR knowledge is important when tuning an engine. Working rich (very low air/gasoline ratio, excessive gasoline) can cause a loss in energy, whereas running too lean (very high Aircraft Fuel System Block Diagram ratio, not enough gasoline) may end in critical engine damage. Using a wideband air/gasoline controller throughout the tuning process permits you to monitor AFR and regulate tuning parameters to optimize them for max energy and efficiency. AEM has a comprehensive line of highly correct, reliable wideband air/gasoline controllers that can help guarantee your automobile is optimally tuned.
- X-Series Wideband UEGO AFR Controller Gauge have been quickest responding wideband air/gasoline ratio controllers in an unbiased check vs. 17 competitor wideband AFR controllers
- Contains Bosch 4.9LSU wideband UEGO sensor
- Factory calibrated resistor does not require free-air calibration, but technology allows without spending a dime-air calibration as sensor ages if consumer wishes
- Suitable with automobile/system voltages up to 16V
- zero-5V & RS232 output for knowledge logging and suggestions control, AEMnet (CANbus) for knowledge 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 solely .200” deep!
- Auto dimming function
- User configurable display through buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit display
- Black bezel and black twin confronted faceplate included (gauge solely, silver bezel/white gauge option bought separately, PN 30-0300-ACC)
- Locking connectors