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30-0300 30-4110 X-Series Wideband O2 Air Fuel Ratio Gauge Kit LSU 4.9 Oxygen Sensor 0258017025 With 15*4.3cm for AEM DecaIl

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Order in the next 0 hours 0 minutes to get it by         /06/2026

Color: 30-0300 YE Decal

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Sticker

Size:15*4.3cm(Please note the color of the sticker when placing an order, if there is no note, it will be sent randomly)

German ORACAL high quality car sticker material

High temperature resistance (-30°Cto 120°C) outdoor durability for 5-7 years

Super toughness

2.5 mil ultra-thin thickness

 

Part Number:30-0300

Description:X-Series AFR Gauge

 

 

A wideband UEGO sensor controller accurately monitors Air/Fuel ratios (AFR) during the tuning process to prevent a lean fuel mixture, which could lead to engine damage. It has combined its single-channel wideband UEGO controller and gauge display into one unit, uniting unsurpassed AFR accuracy and control with an easy-to-read interface. The Gauge-Type Wideband UEGO Controller features a digital LED display and sweeping LED “needle” that changes colors as AFR changes from rich to lean. The unit’s 52mm (2-1/16”) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere.

 

WHY YOU NEED ONE AFR:

 

The 30-4110 wideband gauge is easy to read, highly accurate, and controls its data by a digital LED display and LED needle that will change colors as the ratios change from rich to lean. Utilizing a 4.9 0258017025 LSU sensor.

 

Gauge Display/0-5V Output Gasoline values from 10:1 to 20:1 AFR

0-5V Output E85 values from 6.6 to 13.2:1 AFR

0-5V Output Ethanol values from 6.14 to 12.3:1 AFR

0-5V Output Methanol values from 4.4 to 8.8: AFR

Gauge Display/0-5V Output Lambda values from 0.68 to 1.36

Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)

Bosch4.9 LSU wideband sensor and weld-in bung included

No free air sensor calibration required - ever

Interchangeable black and silver bezels included

Interchangeable black and white faceplates included

52mm (2-1/16") gauge housing

0-5v analog output (10-20 AFR range only)

 

 

SPECIFICATIONS:

Part Number: 30-4110

Design: Wideband Air/Fuel Gauge

Condition: 100% BRAND NEW

 

* Ideal AFR monitoring tool for EFI and carbureted applications, and engine dynamometers

* Does not oscillate AFR reading like narrow band sensors

* No laptop required for monitoring!

* Bosch sensor included

* Accurate to 0.1 AFR

* Reads in AFR or Lambda via a switch in back of gauge housing

* 24 Color-coded LED display lights provide immediate reference to engined’s air/fuel ratio (AFR) or Lambda ratio

* Integrated three-digit display reveals AFR or Lambda in real time

* User-programmable 0-5v analog output included for use with data loggers and virtually any engine management system

* Serial data stream included for output of AFR (RS 232)

 

Package Contents:
1 * Air-fuel ratio meter
1 * Oxygen sensor
2 * Wire harness
1 * Oxygen transfer sensor connector
4 * Heat shrinkable tube
1 * Aprons

Please select the model you need!

Description

Item Specifics