Innovate Gauge 52mm - AFR wideband DB- Red (only Gauge)

Innovate Gauge 52mm - AFR wideband DB- Red (only Gauge)The innovative DB digital air/fuel ratio gauges are 52 mm (2 1/16 in.) in diameter. Each gauge has a bright LED display (available in a choice of colors). For tuners looking for the most cost-effective way to monitor air/fuel ratios, the DB Series instruments offer an attractive option while opening up the world of true digital data acquisition and software engine analysis. DB Digital air/fuel ratio meters are relatively easy to install. Full documentation is included, and support pages, videos, application notes, and tuner resources can also speed your way to effective tuning. The main advantages of Innovate DB meters are: Patented DirectDigital broadband sensor control 100 percent digital broadband air/fuel ratio technology Easy setup and wiring (instructions included) "Blackout" appearance without power  Note: Use of a compatible broadband controller is required (sold separately).