10 Best Wideband Air Fuel Ration Gauge In The Us - Black Friday 2024
AEM 52mm X-Series Gauge Kit Wideband Air/Fuel UEGO & Boost Pressure 35PSI 2.5Bar w/MAP Lanyard Black
Main highlights- Versatile Installation: This gauge kit for cars features a slim 52mm profile for easy fit into standard gauge pods and any gauge cluster; AEMnet CAN-bus enabled, it supports daisy-chaining with systems like Infinity ECU and compatible data loggers
- Maximize Engine Efficiency: Keep your engine running at peak performance with the wideband air fuel gauge, which accurately monitors air/fuel ratios to prevent damage and achieve optimal fuel efficiency in any driving condition
- Data-Driven Tuning: Connect the AEM wideband sensor to compatible systems for seamless data logging and track performance metrics; the included 0-5V analog outputs facilitate easy integration, enhancing your tuning capabilities
- Clear and Quick Readouts: The high-resolution digital boost gauge has an 87% larger LED display for instant readability; user-friendly designed with programmable features with two buttons on the faceplate for peak/recall and threshold warnings
- Achieve Safe Boost Levels: Maintain control over turbo or supercharger pressure with the turbo boost gauge; monitor your boost levels in real time to prevent over boosting and ensure long-term engine health, perfect for an automotive gauge set
9.6Exceptional
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Value for Money2
AUTO METERAuto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.
9.7 Precision9.5 materials Quality9.3 Easy installationWhy we love it
Easy installation with detailed instructions and all necessary hardware.
Accurate readings for precise engine tuning and fuel efficiency.
Compatible with most street and race car electrical systems.
9.4Excellent
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3
Gledewen30-0300 Wideband UGEO Air Fuel Ratio Gauge 52mm(2-1/16"), AFR/Lambda Controller Kit with LSU 4.9 Sensor
Main highlights- 【Widely Applications】A wide range of applications is waiting to be explored. The wideband o2 sensor gauge provides 0-5V analog and serial RS-232 output that make it perfectly compatible to get access to read and record data from controllers, meanwhile, it supports vehicle/system voltages up to 16V.
- 【What A Easy Helper!】 Featuring sweeping 24-color-coded LED display and four-digit central readout, the faceplate of wideband gauge is two-sided and reversible. Thanks to it, the afr gauge can switch between 3 display modes of air-fuel-ratio, lambda, oxygen percentage at will, by that means you are able to effectively but quickly monitor your vehicle's conditions.
- 【TWO Calibration Modes】Resistor Trim Mode(rCAL) or Free Air Mode(ACAL)? It is up to you! The supplied UEGO sensor is factory calibrated via a trim resistor, integral to the sensor connector, and rCAL is the recommended calibration mode for best accuracy, for most users, there is no further action or calibration required.
- 【Core Technology】 To maximize your engine's power while stay safe, an air fuel ratio gauge kit is must-have! The Gledewen AFR gauge helps to identify sensitively every slight fluctuations of air-fuel ratio and report precise and reliable reference to the car engine in real-time, and in particular it matches with LSU4.9 UEGO, ensuring its faster and more precise response(20ms typical).
- 【12-MONTH WARRANTY】If the wideband AFR sensor controller gauge kit fails, stops working or any other problems, you can rely on our service of carefree REPLACEMENT or REFUND
9.3Excellent
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4
FHRHRYWideband UEGO Air/Fuel Ratio Gauge 52mm (2-1/16”) with 4.9 LSU Sensor, Digital AFR Controller Gauge, Wideband O2 Control Sensor kit | 0-5V Analog Output (10-20 AFR Range)
8.4 Easy installation8.0 Instruction8.0 PrecisionWhy we love it
The digital LED display and LED needle make it easy to see the AFR.
The 52 mm 2 1/16 inch gauge housing fits most instrument pods.
The 4.9 LSU sensor is quick and accurate.
9.1Excellent
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5
ZHSYMXZHSYMX Universal Digital Wideband Air/Fuel Ratio AFR Gauge Kit - 2"(52mm) with LSU4.9 Sensor and Controller Box-Wideband UEGO AFR O2 Oxygen Sensor Controller Gauge
Main highlights- 【Versatile design】In addition to measuring and displaying the air/fuel ratio, the Air/Fuel Ratio Gauge also features a broadband measurement and digital display.
- 【Universally Of Application】The size of this Air fuel ratio gauge is 2"(52mm) that fits in a variety of instrument pods, with the digital wideband gauge features a 0-5V analog output and is compatible with the almost cars.
- 【Function】The Air Fuel Gauge Kit is Included a 4.9 sensor that provides real-time feedback with high accuracy and fast response time, and the digital wideband technology gives these controllers the ability to read and report values.
- 【Excellent Service】Your Shopping Experience is Our Priority. Dedicated to Delivering High-Quality Products and Exceptional Service. Reach Out to Us for Prompt and Reliable Answers to Your Inquiries.
- 【Easy To Install】With a standard 52mm housing for easy installation, and it never requires free-air calibration when used with our wideband.
9.0Excellent
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6
GlowShiftGlowShift Black 7 Color Digital Wideband Air/Fuel Ratio AFR Gauge Kit - Includes Oxygen Sensor, Data Logging Output & Weld-in Bung - Multi-Color LED Display - Clear Lens - 2-1/16" 52mm
9.3 Easy installation8.7 PrecisionWhy we love it
Wideband air/fuel ratio readings.
7 solid/2 cycle color modes.
Dimming wire for brightness.
8.9Very Good
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7
AEMAEM (30-4110) UEGO Air/Fuel Ratio Gauge
8.0 Easy installation8.0 clearly written8.0 PrecisionWhy we love it
The product includes black and white faceplates for customizing the gauges appearance.
The product includes a Bosch 4.9 LSU wideband sensor and weld in bung.
The product does not require free air sensor calibration.
8.8Very Good
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8
GlowShiftGlowShift Tinted 7 Color Digital Wideband Air/Fuel Ratio AFR Gauge Kit - Includes Oxygen Sensor, Data Logging Output & Weld-in Bung - Smoked Lens - Multi-Color LED Display - 2-1/16" 52mm
8.7 Easy installation8.0 PrecisionWhy we love it
Accurately measures AFR 10 20 for gasoline, 6 12 for E85 .
7 Color Digital Display with multiple modes.
Dimmer wire reduces brightness when headlights on.
8.5Good
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9
GlowShiftGlowShift Elite 10 Color Wideband Air/Fuel Ratio AFR Gauge Kit - Includes Oxygen Sensor, Data Logging Output & Weld-in Bung - Black Dial - Tinted Lens - Peak Recall - 2-1/16" 52mm
Main highlights- 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, Weld-In Bung, Control Box, 10' Sensor Harness, 7' Gauge to Control Box Harness, 5' Power Harness, 3' Data Logging Wire, Dashboard Pod, Gauge Visor, Mounting Hardware & Installation Instructions
- GlowShift Guarantee with One Year Limited Warranty & Free Lifetime Technical Support
- GlowShift Elite 10 Color Series Wideband Air/Fuel Ratio Gauge is Essential for Mapping Out the Air to Fuel Ratios of Your Performance Vehicle
- 10 Solid Color Modes & 2 Color Cycle Modes - Peak Recall Ability - Programmable High & Low Warning Notifications with Audible or Visual Alerts
8.3Good
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10
GlowShiftGlowShift Tinted 7 Color Analog Needle Wideband Air/Fuel Ratio AFR Gauge - Includes Oxygen Sensor, Data Logging Output & Weld-in Bung - Black Dial - Smoked Lens - 2-1/16" 52mm
Main highlights- 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, Weld-In Bung, Control Box, 10' Sensor Harness, 7' Gauge to Control Box Harness, 5' Power Harness, 3' Data Logging Wire, Gauge Visor, Mounting Hardware & Installation Instructions
- GlowShift Tinted 7 Color Series Analog Wideband Air/Fuel Ratio Gauge is Essential for Mapping Out the Air to Fuel Ratios of Your Performance Vehicle
- GlowShift Guarantee with One Year Limited Warranty & Free Lifetime Technical Support
- 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, Red, Green, Teal, Purple, White & Yellow - Connecting the Dimmer Wire to the Headlight Switch Reduces Brightness of the Gauge by 30% When the Headlights are On
8.2Good
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