Includes 8 ft. tubing or wiring harness.

LED digital display.

Requires purchase of Sensor Module, Model #6400 or #6401.

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