Air fuel ratio gauge

Diameter:2"/52mm

Current:IGN MAX 0.3A ILM 0.3A

Power:DC(10-15V) 12V Professional 

Oxygen Sensor Specification:

Working Voltage: DC12V

Signal Line Voltage: 0-1V

Spiral: M18*1.5

Use Wrench: 22mm

Output Voltage: Maximum value ≥900mv/ minimum value ≤50mv.

Response time: (600mV-300mV) ≤100ms.

Response time: (300mV -600mV) ≤100ms.

Starting time: ≤10s

Heating resistance: 8.5~9.5Ω

Internal resistance: 200~300Ω

Feature :  

1.Comes with installation manual.

2.Clear and bright LED Display with 7 colors

3.The button on the screen can switch the color of light you want. 

4.It is designed as analog/digital dual display.

5.High speed stepper motor with a quick response !

Fitment :

Universal for 12V Cars

Note:

1.The light of the actual gauge may be slightly different from that shown on the photo,Hope you could understand!

2.Professional Installation Is Highly Recommended!

Package include:

1xAir fuel ratio gauge

1* Narrowband Oxygen Sensor

1xCabling

1xEnglish Installation Manual