AEM X-Series Wideband UEGO AFR Gauge & Controller | Bosch Sensor Included | 30-0300
Video description
Monitor your engine's air/fuel ratio with confidence using the AEM X-Series Wideband UEGO AFR Sensor Controller Gauge. The X-Series combines AEM's industry-leading wideband controller and digital gauge into one compact package for fast, accurate AFR monitoring.
Featuring a Bosch wideband O2 sensor, an easy-to-read digital display, and AEM's signature sweeping LED "needle," this gauge delivers precise, real-time AFR or Lambda readings to help keep your engine running safely and efficiently.
Features:
- Accurate wideband AFR monitoring for EFI and carbureted engines
- Bosch wideband O2 sensor included
- Accurate to 0.1 AFR
- Reads AFR or Lambda with a simple switch on the back of the gauge
- Digital three-digit LED display
- 24 color-coded LED sweep for instant AFR reference
- 52mm (2-1/16") gauge fits most standard gauge pods
- User-programmable 0-5V analog output for engine management systems and data loggers
- RS-232 serial output for AFR data streaming
- Stable readings that do not oscillate like narrowband sensors
- No laptop required for real-time monitoring
Important Note: This is a universal product and is not vehicle-specific. Please verify compatibility with your application before purchasing. Installation may require fabrication or additional components depending on your vehicle.









