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WEGO II Wide-Band AFR Metering System

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WEGO II Wide-band AFR (Air/Fuel Ratio) Metering System with Data Logging

Complete air/fuel ratio metering system with built-in data logging. Includes WEGO II Wide-Band Exhaust Gas Oxygen Sensor Interface, wide-band oxygen sensor, 18x1.5mm weld nut for mounting sensor on exhaust pipe, and software on CDROM - Super cool mountable LCD SCREEN! Put it in your dash - it looks high tech, giving a precise measurement of your air / fuel ration - way better than cheesy dial - LCD Screen is highly visible! A great way to make your ride stand out from the crowd!

· Versatile tuning aid for all carbureted and fuel injected engines displays AFR (air/fuel ratio) 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 0.15 AFR error over 10.3 - 19.5 AFR range

  • Easy free-air calibration procedure corrects for sensor aging effects

  • 0-5V analog AFR output compatible with Twin Tec TCFI fuel injection system for closed loop AFR control

  • Red LCD display with backlight provides great readability in all conditions ranging from bright sunlight to total darkness

  • Wide supply voltage range from11-18V allows operation from battery on small engines and race vehicles without an alternator.
    Current drain is approx. 1 amp

  • Compact size: 3.7"L x 1.7"W x0.75"H
  
  WEGO II Wide-band Air/Fuel Ratio Metering System $399
  WEGO II NB (Narrowband Gauge Compatible) Wide-band Air/Fuel Ratio Metering System $399

Data Logging Software (Included w/ WEGOII Systems)

The WEGO II features built-in data logging. This data logging capability greatly facilitates engine tuning and diagnosis of driveability issues. The WEGO II can store data for over 2 hours of operation. You can use our WEGO Log software to download and display this data on a chart recorder type screen. Available data includes AFR (air/fuel ratio), RPM, and a 0-5V analog input. The RPM input can be connected to a tachometer signal or directly driven from an ignition coil. RPM data is correctly scaled and displayed for 1-12 cylinder engines. The analog input can be connected to sensors such as throttle position or manifold pressure. Analog data can be scaled to display the correct units, such as percent throttle position or In-Hg manifold pressure.

The data logging software, WEGO Log, runs under Microsoft Windows 98/ME/XP. Minimum PC requirement is a 300 MHz Pentium with super VGA display (SVGA with 1024 x 768 pixel resolution). The WEGO II has a female 9 pin D-sub connector that connects to a standard PC RS-232 serial port. If your laptop does not include a serial port, you can use a USB or PC card serial adapter. The USB serial adapter is the least expensive approach and most new laptops have extra USB ports.

    
Payments by Paypal NOTE: International customers please call to order.
Online ordering only available for domestic customers in the lower 48 United States.
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