10ms Response Time
1x Programmable Linear voltage output for Lambda/AFR/%Oxygen
1x Programmable simulated narrowband output
Compatible with Bosch LSU 4.9, Bosch LSU ADV, and clone LSU 4.9 sensors. The LSU ADV sensor provides a 20x resolution increase over the LSU 4.9.
Lambda range of 0.6[Lambda] to 3.4[Lambda], equivalent to 8.82[AFR] to 50[AFR] for gasoline
%O2 range of 0%O2 to 21%O2
Lean Burn mode for lean burn applications
CAN Bus support for the following ECUs; Megasquirt 3, Adaptronic, Link, Haltech, HP Tuners, as well as YourDyno dyno controller are supported. More supported devices coming soon via firmware update
CAN Bus output of Lambda or %O2
Smart Heatup; RPM Triggered Heating of the oxygen sensor for MS3 ECU over CAN
Smart Heatup; Temperature Triggered Heating, Spartan 3 will wait for the Oxygen sensor to be heated to 350C by engine exhaust gas before heating up the sensor
Does not require Free Air Calibration but FAC is available. Recommended only for clone LSU 4.9 sensors
Compatible with Torque OBD for Android to display AFR
Onboard FTDI based serial-USB converter
ARM Cortex M4
0.1% tolerance components for all components that affect accuracy
4 layer Printed Circuit Board
Separate grounds and power connections for LSU Heater and electronics for improved noise performance and improved voltage protection