SAAS Air Fuel Ratio Gauge Black Face Dial 52mm Multi Colour Narrow Band AFR Kit

SAAS began just over 65 years ago and have brought to the market quality products at affordable prices. The reason for the company’s success has come from committed staff with a combined experience of over 100 years in the Automotive Aftermarket Retail, Trade, Wholesale and Distribution. SAAS believe that no matter the application, the driver should have a handle on their vehicle’s vitals at all times. Their range of instruments completes that task and delivers the information the driver needs accurately and promptly whilst giving the cockpit true functionality and form.

Now you can get a live indication of your engine's air/fuel ratio with the SAAS Muscle Series Narrow Band Air Fuel Ratio gauge!

What is Stoich, Rich and Lean and what do they indicate?
Stoich, rich, and lean are terms that we use to describe the burn ratio of fuel to air in the combustion chamber. The perfect ratio for good combustion of every fuel is called stoic(h). A stoic(h) value will always give the motor a good clean burn while taking fuel mileage into account as well.

Specifications:

• SAAS 52mm (2”) Narrow Band Air Fuel Ratio Gauge with Black Dial
• Part Number: SG-AF52B
• Electric type
• Changeable backlight colour (blue, red, white & green)
• Measures & displays your vehicle’s air fuel ratio
• Gunmetal grey bezel
• Can be fitted into gauge pod/cup (sold separately)
• Supplied complete with wiring looms, fitting kit, mounting bracket and instructions
• 12-month warranty

Fitment Notes:

• Colour change button on back of gauge.
• Suitable for use in 12 Volt automotive applications only.
• Compatible with factory narrow band oxygen sensors (0-1v)
• Gauge pod/cups sold separately.
• Fitment into gauge pod/cup may require a bead of electrical tape around the body for a tight press in fit. Some gauge pods come with an O-ring.