AEM’s X-Sequence Wideband UEGO Air/Gasoline Ratio Sensor Controller Gauges are built upon distinctive, patent-pending X-Digital technology that makes them the quickest responding wideband air/fuel ratio controllers in impartial testing in opposition to 17 different wideband UEGO air/fuel controllers*.
The X-Sequence Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1/sixteenth-inch (52mm) in diameter, and includes a modern, visually placing faceplate and new seven-segment heart show that is 87% larger than the 30-4110 AEM Wideband Gauge’s heart display. This creates the notion of a bigger overall gauge, however in a typical 52mm dimension for easy mounting. Its slim depth (lower than one inch overall) and ultra slim cup depth of .200-inches dramatically increases its utility base and potential mounting locations.
The X-Sequence Wideband UEGO AFR Gauge has a consumer configurable show by way of buttons on the gauge face that mean you can change AFR values for various fuels, Lambda or O2%, change the center show to a few or four digits, perform a free-air calibration if desired because the sensor ages, and change the CAN message ID when linking a number of X-Sequence Inline Controllers or X-Sequence Controller Gauges. A black bezel and black twin-faced faceplate for air/fuel and Lambda are included, and an optional silver bezel with white twin-faced Innovate Wideband Air Fuel Ratio Gauge Kit and Lambda faceplate is accessible (PN 30-0300-ACC, offered 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 adds to the new gauge’s durability.
The gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging. AEMnet permits extra X-Sequence Wideband Controllers to be daisy chained collectively (as much as 16 cylinders) for recording AFR in a number of cylinders. It supports vehicle/system voltages as much as 16V, and can be utilized on EFI or carbureted functions, and dynamometers in functions using gasoline, methanol, ethanol, Diesel, propane and CNG.
X-Digital wideband technology gives these controllers the power to learn and report values that different controllers don't, which can ship extra optimized engine tuning and a safer overall working condition. The controller’s high speed digital implementation ensures no lack of signal fidelity and full transient response, making it capable of identify the slightest fluctuations in AFR and output them in full value.
Why Does Response Time Matter?
Faster response time improves wideband feedback control, and may provide a safer, extra highly effective and accurate tune. AEM’s Wideband Controllers with X-Digital technology can scale back deadtime and enhance the efficiency of your vehicle by extra accurate AFR tuning. Deadtime is the delay between when exhaust gasoline composition adjustments and when that change is reported by the O2 sensor. Whereas flow of exhaust gases (transport delay) can affect deadtime, it's not the one source. Usually, the sensing components response to the gasoline is the largest contributor to deadtime when an engine is in high RPM beneath load.
When tuning an engine using wideband AFR feedback control on an inertia dyno, deadtime affects the information you are looking at because it's reported in a different working location than when it really occurred. This means with lengthy deadtimes, no matter adjustments you make to the bottom fueling will doubtless be in the improper location. This may be particularly harmful to high compression and high-enhance forced induction automobiles, and EFI systems that use feedback control to auto tune.
Decreasing deadtime improves wideband feedback control, and may provide a safer, extra highly effective and accurate tune. AEM’s Wideband Controllers with X-Sequence digital technology can scale back deadtime and enhance the efficiency of your vehicle by extra accurate AFR tuning.
Manufacturing facility Calibration Resistor or Free Air Output
The X-Sequence Wideband Gauge and X-Sequence Inline Controller help the popular Bosch 4.9LSU sensor and may utilize each the factory calibration resistor and free-air calibration strategies**. This permits customers to benefit from the precise factory resistor calibration when a sensor is new however then permits without spending a dime-air calibrations if the consumer needs when the sensor ages. It’s the right marriage of simplicity and accuracy!
What Is A Wideband??
AEM's Wideband UEGO (Universal Exhaust Fuel Oxygen, pronounced “You-Approach-Go”) Controllers are highly effective, price effective tuning instruments that allow customers to precisely monitor the Air/Gasoline Ratio (AFR) of their engine.
Why Use A Wideband??
Correct AFR data is vital when tuning an engine. Operating rich (very low air/fuel ratio, extreme fuel) could cause a loss in energy, whereas running too lean (very high Innovate Wideband Air Fuel Ratio Gauge Kit ratio, not sufficient fuel) might result in severe engine damage. Using a wideband air/fuel controller during the tuning process permits you to monitor AFR and adjust tuning parameters to optimize them for optimum energy and efficiency. AEM has a complete line of extremely accurate, reliable wideband air/fuel controllers that can assist guarantee your vehicle is optimally tuned.
- X-Sequence Wideband UEGO AFR Controller Gauge have been quickest responding wideband air/fuel ratio controllers in an impartial check vs. 17 competitor wideband AFR controllers
- Consists of Bosch 4.9LSU wideband UEGO sensor
- Manufacturing facility calibrated resistor doesn't require free-air calibration, however technology permits without spending a dime-air calibration as sensor ages if consumer needs
- Compatible with vehicle/system voltages as much as 16V
- 0-5V & RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining a number of controllers as much as 16 cylinders
- Can show AFR values in hundredths of %
- 52mm gauge diameter and slim 0.825” gauge depth
- Gauge cup depth only .200” deep!
- Auto dimming function
- Consumer configurable show by way of buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit show
- Black bezel and black twin faced faceplate included (gauge only, silver bezel/white gauge choice offered separately, PN 30-0300-ACC)
- Locking connectors