AEM’s X-Sequence Wideband UEGO Air/Gas Ratio Sensor Controller Gauges are built upon unique, patent-pending X-Digital expertise that makes them the fastest responding wideband air/gasoline ratio controllers in independent testing towards 17 other wideband UEGO air/gasoline controllers*.
The X-Sequence Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1/sixteenth-inch (52mm) in diameter, and incorporates a modern, visually striking faceplate and new seven-section middle show that's 87% bigger than the 30-4110 AEM Wideband Gauge’s middle display. This creates the notion of a larger general gauge, but in a common 52mm dimension for simple mounting. Its slim depth (lower than one inch general) and ultra slim cup depth of .200-inches dramatically will increase its application base and potential mounting locations.
The X-Sequence Wideband UEGO AFR Gauge has a user configurable show through buttons on the gauge face that help you change AFR values for different fuels, Lambda or O2%, change the center show to 3 or four digits, perform a free-air calibration if desired because the sensor ages, and alter 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/gasoline and Lambda are included, and an optional silver bezel with white twin-faced Wideband Air Fuel Gauge Readings and Lambda faceplate is available (PN 30-0300-ACC, offered separately). An Auto Dimming characteristic is included. Locking connectors ensure a positive connection between the harnesses and gauge and a new single board design provides to the new gauge’s durability.
The gauge includes a 0-5v and RS232 Serial Port output for feedback management and data logging, and an AEMnet (CANbus) output for data logging. AEMnet permits further X-Sequence Wideband Controllers to be daisy chained together (up to 16 cylinders) for recording AFR in a number of cylinders. It helps car/system voltages up to 16V, and can be utilized on EFI or carbureted functions, and dynamometers in functions utilizing gasoline, methanol, ethanol, Diesel, propane and CNG.
X-Digital wideband expertise provides these controllers the ability to read and report values that other controllers do not, which may ship more optimized engine tuning and a safer general working condition. The controller’s excessive pace digital implementation ensures no loss of sign fidelity 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?
Sooner response time improves wideband feedback management, and can present a safer, more highly effective and correct tune. AEM’s Wideband Controllers with X-Digital expertise can reduce deadtime and enhance the performance of your car through more correct AFR tuning. Deadtime is the delay between when exhaust gas composition modifications and when that change is reported by the O2 sensor. While movement of exhaust gases (transport delay) can have an effect on deadtime, it is not the one source. Often, the sensing components response to the gas is the biggest contributor to deadtime when an engine is in excessive RPM below load.
When tuning an engine utilizing wideband AFR feedback management on an inertia dyno, deadtime impacts the information you're looking at because it's reported in a distinct working location than when it actually occurred. This means with lengthy deadtimes, whatever modifications you make to the base fueling will probably be in the flawed location. This can be particularly harmful to excessive compression and excessive-enhance forced induction vehicles, and EFI techniques that use feedback management to auto tune.
Decreasing deadtime improves wideband feedback management, and can present a safer, more highly effective and correct tune. AEM’s Wideband Controllers with X-Sequence digital expertise can reduce deadtime and enhance the performance of your car through more correct AFR tuning.
Manufacturing facility Calibration Resistor or Free Air Output
The X-Sequence Wideband Gauge and X-Sequence Inline Controller assist the popular Bosch 4.9LSU sensor and can utilize each the factory calibration resistor and free-air calibration strategies**. This permits users to reap the benefits of the exact factory resistor calibration when a sensor is new but then permits without spending a dime-air calibrations if the user needs when the sensor ages. It’s the right marriage of simplicity and accuracy!
What Is A Wideband??
AEM's Wideband UEGO (Common Exhaust Gas Oxygen, pronounced “You-Means-Go”) Controllers are highly effective, price efficient tuning instruments that enable users to precisely monitor the Air/Gas Ratio (AFR) of their engine.
Why Use A Wideband??
Accurate AFR data is critical when tuning an engine. Working rich (very low air/gasoline ratio, excessive gasoline) can cause a loss in energy, whereas working too lean (very excessive Wideband Air Fuel Gauge Readings ratio, not sufficient gasoline) might end in severe engine damage. Using a wideband air/gasoline controller in the course of the tuning course of allows you to monitor AFR and modify tuning parameters to optimize them for max energy and efficiency. AEM has a comprehensive line of highly correct, reliable wideband air/gasoline controllers that may assist ensure your car is optimally tuned.
- X-Sequence Wideband UEGO AFR Controller Gauge had been fastest responding wideband air/gasoline ratio controllers in an independent take a look at vs. 17 competitor wideband AFR controllers
- Contains Bosch 4.9LSU wideband UEGO sensor
- Manufacturing facility calibrated resistor doesn't require free-air calibration, but expertise permits without spending a dime-air calibration as sensor ages if user needs
- Compatible with car/system voltages up to 16V
- 0-5V & RS232 output for data logging and feedback management, AEMnet (CANbus) for data logging and daisy-chaining a number of controllers up to 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 characteristic
- Consumer configurable show through buttons on the gauge face for altering AFR values, Lambda and O2%, and 3- or four-digit show
- Black bezel and black twin faced faceplate included (gauge only, silver bezel/white gauge option offered separately, PN 30-0300-ACC)
- Locking connectors