Prosport Crystal 52mm Wideband AFR Gauge

Prosport 52mm (2 1/16") Crystal Series wideband air-fuel ratio gauge kit features a blue halo ring with either white or amber illumination.

Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9, this gauge has the widest range 10.0:1 to 20.0:1 AFR readings on the planet.

Prosport Crystal Blue Series gauges feature a fully programmable warning feature and peak recall built directly into the gauge! No controller needed, nothing else to buy!

Includes:
• Gauge
• Bosch 4.9 5 wire heated O2 sensor
• Weld in Bung
• Wiring harness(Gauge to O2 sensor) 10 feet long
• Plug and play
• Decals
• Visor/hood
• Mounting Cup
• 0-5 volt output signal for data logging
• 0-1 volt output signal for your ECU
• Instructions

Crystal Series Features:
• Stepper Motor driven 270° LED display
• 6 stages of dimming for day and 6 for night.
• New upgraded senders
• Mute audible alarm
• Clear lens and bright LED's provide quick one glance accuracy
• Pointer sweep/opening ceremony self check upon start up
• Daisy chain power link system (only wire the first gauge up for power and ground and link each additional gauge with included daisy wires
• Senders included with each gauge(nothing else to buy)
• Thin design -Only 1.25" mounting depth required
• Amber and White LED display, Blue halo ring
• Hand polished Aluminum bezel
• Sleek design