14 March, 2008

WEGO III Wide-Band Air/Fuel Ratio (AFR) Tuning Aids

WEGO III Wide-Band Air/Fuel Ratio (AFR) Tuning Aids

  • Complete air/fuel ratio metering system with built-in data logging. Includes WEGO III unit shown above, Bosch LSU4.2 5-wire wide-band oxygen sensor, 18x1.5mm weld nut for mounting sensor on exhaust pipe, and software on CDROM

  • 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 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 procedure corrects 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

  • Fully encapsulated with water-proof LED display

  • Compact size: 4"L x 2"W x 0.5"H

This is the updated version of the datalogger that i'm looking at right now, apart from the USB interface and a blue LED display, there seem to be not much changes made to the unit. This unit will allow a better fine tuning to my map as it can accurately log the information required in the adjustment of the map and the tuning will be done after the logged ride.

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