WBAF-2 Lambda Dual Channel with 02 sensor $175

[dsmithwc04]

SOLD

Selling my WBAF-2 Daytona Lambda controller. This is a dual channel unit that can monitor/log up to two wideband sensors. Comes with a high quality bosch LSU 4.2 that reads perfectly. Unit is very easy to calibrate and only takes a few seconds. Since the analog signal is linear 5V it should be plug and play with just about any system out there. To display or log the data you must have a Dash display of some sort or a data logger with an open analog channel.

Currently has a 5 pin CDS connector but can be changed to fit any Dash or Logger out there.

Bosch LSU 4.2 wideband sensors can be purchased cheaply off of Amazon for $63 shipped.

Asking $175 in great condition.

Here is info from CDS:


The WBAF-2 is a 2 channel wide band air-fuel controller suitable for in-car or on-dyno use. This miniature controller is fully encapsulated and completely waterproof and can be mounted in any engine compartment.

Measures actual air-fuel ratio or Lambda

Compatible with Methanol, Ethanol, Leaded and Unleaded Gasoline. Sensor life is limited when used with leaded gasoline. Our experience is the sensor lasts from 10 to 50 hours of run time on leaded gas, life depends on lead content and number of heat cycles.

Easy free-air calibration proceedure

Uses the Bosch LSU 4.2 sensor which is accurate and low cost.

Unlike many other wide bands, the WBAF-2 output does not vary when power supply voltage changes. This is extremely important in cars running total loss ignition. Voltage output is constant with power supply voltage of 11 to 16 volts.

Accuracy is better than +/- 0.1 AFR over the full range.

Has 0 - 5 volt linear outputs for each channel which are compatible with virtually any data logging system.

Simple, Accurate, Repeatable, and Reliable!


Here is link to CDS website. http://www.competitiondata.com/air_fuel/wbaf2.htm