•Complete air/fuel ration display system with built-in data logging
•Versatile tuning aid for all carbureted and fuel injected engines displays air/fuel ratio (AFR) and logs over 2 hours data including AFR, engine RPM, and a spare 0-5V analog input for sensors such as throttle position or manifold pressure
•Can be used for on-road or dyno testing
•Suitable for underdash or lab use in automotive, motorcycle, and other small engine applications
•Highly accurate with less than ±0.10 AFR error over 10.3-19.5 AFR range
•Easy free-air calibration for sensor aging effects
•0-5V analog AFR output for interface to dyno instrumentation
•Ultra-bright daylight readable blue LED display with automatic dimming under low light conditions
•Wide supply voltage range from 11-16V allows operation from battery on small engines or race vehicles without an alternator. Current draw is approx. 1 amp.
•Built-in USB interface with front panel connector
WEGO IV Wide-band Exhaust Gas oxygen Sensor Kit (includes WEGO IV unit, Bosch LSU 4.2 oxygen sensor, 96" sensor extension cable, 18 x 1.5mm weld nut for exhaust pipe, USB cable, and software on CDROM)
