52mm Digital Air Fuel Ratio Gauge With Narrowband O2 Oxygen Sensor Car Gauge AFR Fit for 12V Car Voltmeter 2 in 1 Meter Voltage

Specification:

• High quality material for high durability and stable performance

• Compact and lightweight for easy and simple installation

• Numbers clearly show, LED backlit for easy reading in the darkness

• Suitable for most 12V cars

• Material: ABS

• Colour: Black

• Diameter: 52mm

• Lighting: Blue LED

• Power Supply: 12V

Oxygen Sensor Specification:

• OEM: 0258006028

• Working Voltage: DC12V

• 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

Package Includes:

1 x Air/Fuel Ratio Gauge
1x Mounting Screws Kit
1x English Manual
1x Oxygen Sensor