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Autometer Ultra-Lite Series Air/Fuel Ratio Gauge (AU4378) AU4378

Autometer Ultra-Lite Series Air/Fuel Ratio Gauge (AU4378)

2-1/16", Digital, Wideband, Range:AFR or LAMBDA
SKU: AU4378
Contact for availability
$879.80 - $879.80
$879.80
$879.80 - $879.80
$879.80
+ GST
Stock Status: 🛑 Sold out — please contact for availability

ULTRA-LITE 2-1/16" AIR/FUEL

2-1/16", Digital, Wideband, Range:AFR or LAMBDA

Part Number: AU4378

  • Includes 8 ft. tubing or wiring harness.
  • LED digital display.
  • 0-4v data output feed for ECU, data acquisition unit, or Laptop tuning
  • Auto-Dimming gauge brightness feature
  • Includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor
  • Display data in Lambda or numerical A/F ratio
  • User programmable range
  • Peak recall/memory
  • 10:1 to 20:1 AFR Range for Gasoline Applications
  • Adjustable for Alternate Fuel Types (Ethanol, Methanol, Propane, CNG)
  • 6:1 to 18:1 AFR Range for Alternate Fuel Types
  • User Programmable Warning Function
  • This product has no provision for dial illumination/back lighting