D1 Series Dual-Display gauge: Ethanol-Gasoline content ratio & Wideband air-fuel ratio display

2-1/16" (52mm) dual-display gauge.
Ethanol-to-gasoline content ratio and wideband air-fuel ratio display.
Shows 0 to 0-100% ethanol.
Includes E85 sensor and connector pigtail.
Wideband is configurable to work with most third-party wideband controllers with a 0-5V linear analog output. 
User-adjustable low and high fuel pressure alarms (display flash).
Lights dimmer with adjustable day and night brightness.
CNC machined billet aluminum housing in brushed natural or anodized black finish.
NOTE: requires wideband sensor/controller with linear analog output (not included).
CNC machined billet aluminum housing in brushed natural or anodized black finish.