Raptor 2E0

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Call John Abbott 1-800-795-6958

Integrated large and bright 3 digit display. Handheld design.

Accuracy within 0.1 AFR (Lambda +/- 0.005).

Quick response time means you can use it while driving.

Optional tail pipe adapter.

Powered from the vehicle's battery.

Works with Bosch wideband sensors.

Log data to Palm Pilot or PC with RS-232 connector

Can be mounted in exhaust pipe using bung.

You receive the Brain Box, Bosch wideband O2 sensor, 8.5 ft sensor, power cable and cables to connect to a PC.

When you need to measure air/fuel ratio under load you can pay for dyno time by the hour or you can buy the new Road Dyno series from Auto Expert Products Inc. and Tech Edge and measure air/fuel ratio while driving under actual road and driving conditions. Typical O2 sensors are narrowband and don't display a useful air/fuel ratio measurement. You will be able to drive and see the actual air/fuel ratio under real driving conditions, part throttle, wide open throttle, etc.

Raptor 2E0 is an air/fuel ratio measuring instrument that uses a wideband Bosch O2 sensor. The unit can be handheld or dash mounted The 2E0 has an integrated display with large 3 digit LED display in a robust ABS plastic case. 2E0 has two analog inputs and a RPM channel so you can plot air/fuel ratio against RPM or two other data inputs like incoming air temperature. This is a fabulous diagnostic tool. Comes with Bosch LSU wideband sensor, 12 foot sensor cable, power cable and RS232 cable to connect to a PC. The 2E0 requires an optional bung to mount in the exhaust pipe. This unit does not support data logging unit.

An optional tail pipe adapter ($74.95) lets you mount the sensor at the tail pipe. You can feed measurements directly to your laptop for display, analysis and data storage with the logging software

Download Tech Edge's Wideband Logging program for Windows that enables you to graphically review the data collected in your dyno runs. Simply connect the Raptor 2E0 to your PC through the serial cable and replay air fuel ratio vs. RPM and two other analog data streams collected during your dyno run.

To download the latest software, click here for Justin Luton's TEWBLOG (2.1 rev-b) utility (in ZIP format).

The 2.1b User's Guide describes in detail how to use the Raptor 2E0 dyno software. Click here for the TEWBLOG User's manual (2.1b).

Large, easy to read gauges that display the data in real time.

A running graph that plots the history of the gauges as the car is running. This makes it simple to look back in time a few seconds as you are driving.

Completely configurable "gauges". Each of the gauges can be configured to display the data from most types of sensor that can be connected to the Raptor 2E0.

Configurable real time graphs. Each of the graphs can be configured to display the data how you like it to be displayed.

Time stamped data (Accurate to 10ms).

Data is stored in a simple CSV (comma separated value) for easy import into other applications for analysis.