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When tuning an engine using wideband afr feedback control on an inertia dyno, dead time affects the data you are looking at because it is reported in a different operating location than when it actually occurred.


The gauge also features interchangeable faceplates and bezels, making it simple to achieve the ideal look for your car. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency.
In use, thanks to a UEGO sensor housed inside. It combines precision, speed, and control with an easy-to-read digital LED display and LED "pointers" that change colors as the AFR changes from rich to thin. Warranty - please don't worry about the quality of the product, if you have any quality problems after purchasing the product, our 30-4110 provide a lifetime warranty, you can always contact us for an exchange or refund.

Glowshift black 7 color series digital wideband air/fuel ratio Gauge is Essential for Tuning & Mapping Out the Air to Fuel Ratios of Your Gasoline or E85 FlexFuel Performance Vehicle.
7 solid color modes & 2 color cycle modes allow you to match your factory dashboard lights or add a custom style to the Interior of Your Vehicle - Colors Include Blue, Purple, Teal, Green, Red, White & Yellow - Connecting the Dimmer Wire to the Headlight Switch Reduces Brightness of the Gauge by 30% When the Headlights are On.

Wideband air/fuel ratio readings from 10 to 20 afr - 2-1/16" 52mm Gauge with Black Dial, Tinted Lens & Illuminated Red Needle. Includes 4. 9 lsu wideband oxygen sensor, 10' sensor harness, 7' gauge to control box Harness, dashboard pod, Weld-In Bung, 3' Data Logging Wire, Gauge Visor, control box, 5' Power Harness, Mounting Hardware & Installation Instructions.
1. Prosport Gauges
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Wideband Air Fuel Ratio Gauge Premium Amber/white 52mm 2 1/16"
#adProsport Gauges #ad - All plug and play wiring-No cutting or splicing required. Includes 0-5 volt output signal for data logging. 52mm analog wideband AFR Gauge with peak/warning. Includes bosch o2 4. 9 5 wire heated sensor. Includes mounting cup.More information #ad
Brand | Prosport Gauges #ad |
Manufacturer | Prosport Gauges #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | 216SMWAAFR-WO-SF |
Model | 216SMWAAFR-WO-SF |
More information #ad
2. AEM
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AEM 30-4110 UEGO Air/Fuel Ratio Gauge
#adAEM #ad - A 2-1/16 inch gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere. Interchangeable black and silver bezels included. Bosch 4.More information #ad
9 lsu wideband sensor and weld-in bung included PN 30-411052mm 2-1/16” gauge housing. No free air sensor calibration required ever. Interchangeable black and white faceplates included for customizing gauge appearance. 0-5v analog output 10-20 AFR range only.Brand | AEM #ad |
Manufacturer | AEM #ad |
Height | 2.17 Inches |
Length | 2.17 Inches |
Weight | 0.88 Pounds |
Width | 2.76 Inches |
Part Number | 30-4110 |
Model | 30-4110 |
More information #ad
3. AEM
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AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge
#adAEM #ad - Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. The x-series wideband uego afr sensor controller gauge pn 30-0300 features a modern, visually striking faceplate and new seven-segment, center display that is 87% larger than the 30-4110 AEM.When tuning an engine using wideband afr feedback control on an inertia dyno, dead time affects the data you are looking at because it is reported in a different operating location than when it actually occurred.
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The gauge includes a 0-5v and rs232 serial Port output for feedback control and data logging, and an AEMnet CANbus output for data logging. X-digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition.Brand | AEM #ad |
Manufacturer | AEM #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 1.43 Pounds |
Width | 0 Inches |
Part Number | 30-0300 |
Model | 30-0300 |
More information #ad
4. AEM
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AEM 52mm Wideband UEGO Air Fuel Ratio Sensor Controller Gauge w/White Face Kit
#adAEM #ad - Includes bosch 4. 9lsu wideband uego sensor. X-series wideband uego afr controller gauge were fastest responding wideband air/fuel ratio controllers in an independent test vs. Display lambda values from. 55 to 2. 00 White bezel kit included.More information #ad
Black bezel and black dual faced faceplate, silver bezel/white gauge option included. 17 competitor wideband AFR controllers. Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires. 52mm gauge diameter and slim 0825� gauge depth.Brand | AEM #ad |
Manufacturer | AEM #ad |
Height | 6 Inches |
Length | 5 Inches |
Weight | 1.5 Pounds |
Width | 5 Inches |
Part Number | 30-0300 + 30-0300-ACC |
More information #ad
5. Gelessy
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30-4110 UEGO Air/Fuel Ratio Gauge AFR 52mm with 4.9 LSU Sensor, wideband Sensor, WideBand A/F Ratio UEGO O2 Controller Gauge Kit
#adGelessy #ad - To help you get started, the device comes with everything you’ll need for a hassle-free installation. Function - accurate afr data is critical when tuning an engine. Air/fuel ratio gauge - uego air/fuel ratio gauge is a broadband uego air/fuel ratio controller AFR and instrumentation in one.The gauge also features interchangeable faceplates and bezels, making it simple to achieve the ideal look for your car. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency.
More information #ad
Install - thanks to its 52mm housing, the versatile gauge will fit into the majority of gauge pods. High quality - every air fuel ratio gauge features a 0-5V analog output, it’s highly responsive and accurate, compatible with data loggers and practically any engine management system. In use, thanks to a UEGO sensor housed inside. It combines precision, speed, and control with an easy-to-read digital LED display and LED "pointers" that change colors as the AFR changes from rich to thin. Warranty - please don't worry about the quality of the product, if you have any quality problems after purchasing the product, our 30-4110 provide a lifetime warranty, you can always contact us for an exchange or refund.
Brand | Gelessy #ad |
Manufacturer | Gelessy #ad |
Part Number | 30-4110 |
Warranty | 3 years warranty |
More information #ad
6. GlowShift
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2-1/16" 52mm, GlowShift Black 7 Color Digital Wideband Air / Fuel Ratio AFR Gauge Kit, Data Logging Output & Weld-in Bung, Multi-Color LED Display, Includes Oxygen Sensor, Clear Lens
#adGlowShift #ad - Gasoline wideband air/fuel ratio readings from 1000 to 2000 afr - e85 wideband air/fuel ratio readings from 6. 00 to 12. 00 afr- 2-1/16" 52mm gauge with black dial, Clear Lens & 7 Color Digital Display. Glowshift guarantee with One Year Limited Warranty & Free Lifetime Technical Support.Glowshift black 7 color series digital wideband air/fuel ratio Gauge is Essential for Tuning & Mapping Out the Air to Fuel Ratios of Your Gasoline or E85 FlexFuel Performance Vehicle.
More information #ad
Includes 4. 9 lsu wideband oxygen sensor, 10' sensor harness, 7' gauge to control box harness, 5' Power Harness, 3' Data Logging Wire, gauge visor, Weld-In Bung, Control Box, Mounting Hardware & Installation Instructions.77 solid color modes & 2 color cycle modes allow you to match your factory dashboard lights or add a custom style to the Interior of Your Vehicle - Colors Include Blue, Purple, Teal, Green, Red, White & Yellow - Connecting the Dimmer Wire to the Headlight Switch Reduces Brightness of the Gauge by 30% When the Headlights are On.
Brand | GlowShift #ad |
Manufacturer | GlowShift Gauges #ad |
Part Number | GS-C702W-SM |
Model | GS-C702W-SM |
More information #ad
7. GlowShift
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Peak Recall, Includes Oxygen Sensor, Data Logging Output & Weld-in Bung, 2-1/16" 52mm, GlowShift Elite 10 Color Wideband Air/Fuel Ratio AFR Gauge Kit, Tinted Lens, Black Dial
#adGlowShift #ad - Glowshift elite 10 color series wideband air/fuel Ratio Gauge is Essential for Tuning & Mapping Out the Air to Fuel Ratios of Your Performance Vehicle.Wideband air/fuel ratio readings from 10 to 20 afr - 2-1/16" 52mm Gauge with Black Dial, Tinted Lens & Illuminated Red Needle. Includes 4. 9 lsu wideband oxygen sensor, 10' sensor harness, 7' gauge to control box Harness, dashboard pod, Weld-In Bung, 3' Data Logging Wire, Gauge Visor, control box, 5' Power Harness, Mounting Hardware & Installation Instructions.
More information #ad
Glowshift guarantee with One Year Limited Warranty & Free Lifetime Technical Support. 10 solid color modes & 2 color cycle modes - peak Recall Ability - Programmable High & Low Warning Notifications with Audible or Visual Alerts.Brand | GlowShift #ad |
Manufacturer | GlowShift Gauges #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | GS-ET02W |
Model | GS-ET02W |
More information #ad