Contains everything you need to control a 12v 40A relay (included) via the annunciator function of the gauge. Kit includes necessary wiring, control module, and relay. Possible applications are controlling an electric cooling fan, turning on/off a water/alcohol injection kit, turning on/off a nitrous kit, etc. For example, one of our customers monitors knock retard and when an unsafe level is seen the gauge turns off his nitrous system. OBD2 parameters as well as analog inputs can be used to trigger the output. Firmware versions 2.6 (non CAN) and 3.4 (CAN) have the necessary code to use this module. The version number can be found on the back of each gauge. Prior versions will need to be reflashed. Contact service@aeroforcetech.com for details if you have an older version. 

NOTE: The speed and accuracy at which the relay activates is based on the vehicle's OBD2 bus. CAN bus vehicles will have the fastest response rates due to the increased speed of these communication systems. Our PT, FD, and SR series gauges use a slightly slower protocol but are still relatively fast (about 10x second), the ISO series may not be suitable for applications that require very fast response times due the slower nature of these buses. The user can determine if the response will be fast enough by watching the update rate of the parameters being displayed. The output/annunciator will respond at the same rate as the data shown on the display. Keep in mind that a data rate of "1" is the fastest. Refer to the user manual for the procedure of setting the data rate.

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For those who already have an Aeroforce gauge these provide an inexepensive and easier alternative to buying and installing separate gauges for these functions. Both sensors have a range of 150 psi and come with the proper mating connector and 5' pigtail. They have a 1/8" male NPT fitting. These sensors use a constant 12v power source, so they are included with a 12v regulator as the variable voltage system on todays vehicles will not power the sensor properly. We also carry -4 adapters to help with fuel pressure installation. 

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- Includes sensor and 5v regulator/signal conditioner. Fitting is 1/8" NPT. 3/8" standard OEM also available upon request.
- includes connector/pigtail.
- Can be used to read engine oil temp, engine or liquid intercooler temperature, rear differential temperature, etc

1/8" NPT sensor shownLearn More

- Includes sensor and 5v regulator/signal conditioner
- includes connector/pigtail. Learn More

- Includes sensor and 5v regulator/signal conditioner
- includes connector/pigtail
- quick response
- 3/8" NPT fitting
- For use on boosted apps on pressure side (after Turbo or S/C)Learn More

These units have conversion accuracy of +/- 4 deg F between 400 and 1600 deg. F. Click here to see the accuracy specifications. Unit easily connects to the Interceptor scan gauge or other data logging device and includes instructions with linear conversion values.Learn More

These pyrometers use an ungrounded tip type K thermocouple for maximum accuracy. They come with a 6' cable, weld in type bung, and 1/8" NPT fitting. Clamp style hardware also available as special order.Learn More

AeroForce Wideband Air/Fuel Sensor Kit

The Aeroforce wideband air/fuel kit comes with the following:

Digital 12 volt Wideband Controller Unit LSU4.9 Wideband Oxygen Sensor 10 ft. Sensor Wire Harness 5 ft. Control Unit to Gauge Wire Harness 5 ft. Power Wire Harness Weld- In Sensor Bung Full instructions and technical support

Now you can easily monitor and log air/fuel ratio on your Aeroforce gauge or other data logging device with our affordable wideband air/fuel kit. Accurate to 0.1 A/F point allowing you to accurately monitor your engine tune or PCM calibration. According to Bosch, due to the improved sensing element design the LSU4.9 shows higher lifetime robustness over the LSU4.2 This means it generally will have a longer life span and deliver more accurate readings. This sensor draws less power and has some advantages in high flow situations. It can be used in diesel applications as well, the 4.2 is not designed for this.

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