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AutoMeter Ultra-Lite 52mm Digital Wideband Air/Fuel Ratio Street Gauge (Part #ATM4379)

AutoMeter
atm4379
In stock
Wideband Gauges
$282.99
The AutoMeter Ultra-Lite 52mm Digital Wideband Air/Fuel Ratio Street Gauge offers precise and reliable monitoring of...
$282.99

AutoMeter Ultra-Lite 52mm Digital Wideband Air/Fuel Ratio Street Gauge (Part #ATM4379)

The AutoMeter Ultra-Lite 52mm Digital Wideband Air/Fuel Ratio Street Gauge offers precise and reliable monitoring of your vehicle's air/fuel mixture, ensuring optimal performance and safety. Designed specifically for gasoline-powered engines, this gauge provides the same high level of accuracy and responsiveness as the more advanced Pro version, but at a more affordable price point. Featuring an advanced auto calibration system, the gauge automatically calibrates itself on every startup, eliminating the need for free air calibration and guaranteeing consistent, precise readings throughout its lifespan. The included Bosch LSU4.2 sensor with a custom-tuned .1 AFR resolution ensures accurate data collection for tuning and troubleshooting purposes. The kit also comes with an 8-foot wiring harness, stainless steel weld-in bung, mounting hardware, and comprehensive installation instructions for ease of setup. This gauge is compatible with both 12V and 16V electrical systems, making it suitable for nearly all street and race cars. The digital segment display combined with an LED radial bar graph provides clear, real-time visual feedback of your air/fuel ratio, allowing for quick adjustments to optimize engine efficiency. The 0-4V data output can be connected directly to your ECU, data acquisition system, or laptop for detailed analysis. Whether for daily driving or performance tuning, the AutoMeter Ultra-Lite Wideband Gauge is a dependable tool to enhance your vehicle's performance and ensure safe operation under various conditions.

Features:

  • Auto calibration system automatically calibrates on every startup for consistent accuracy
  • Includes Bosch LSU4.2 sensor with .1 AFR resolution for precise readings
  • Compatible with 12V and 16V electrical systems, suitable for street and race cars
  • 0-4V data output for ECU, data acquisition, or laptop tuning
  • Digital segment display with LED radial bar graph for clear, real-time monitoring
  • Includes wiring harness, stainless steel weld-in bung, mounting hardware, and detailed instructions
  • Designed specifically for gasoline engines with high responsiveness and reliability
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Please allow 5–10 business days for the refund to appear on your account.
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