The WB-O2 Nano O2 Conditioner features an extended reading scale down to 0.35 λ*, compact size, and CAN communication with our Power FT line of ECUs, preserving your ECU’s inputs for other sensors. Sending O2 data to your ECU’s datalogger via CAN bus network, instead of traditional analog inputs, is even more useful for builds using an O2 sensor for each cylinder. FuelTech’s WB-O2 acts as an O2 sensor conditioner and display for Bosch LSU 4.2 sensors. IP67 rating makes this the perfect choice for marine, offroad, and automotive applications. *The reading scale can be higher or lower than 0.35 λ, depending on sensor manufacturing characteristics.
Emissions Warning
Products sold on this website may not be legal for use on public roads or highways due to Environmental Protection Agency (EPA) restrictions or California Air Resources Board (CARB) emissions regulations. Federal and State regulations may restrict Product installation to pre-emissions regulation (Model Year 1974 or earlier) or to competition/racing vehicles used exclusively in
1) events organized by recognized bodies, authorizing permits for participating drivers.
2) racing event qualification, and3) practice associated with events.
Installation of such products, including driving racing vehicles to and from the track, may be considered illegal “tampering ” or as “defeat device”, and may result in federal and state penalties. It is the purchaser’s responsibility to ensure compliance with all applicable emissions laws, including California’s stricter standards.
Proposition 65 Warning:
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
