Air-Fuel Gauges

From Nissan 350Z & 370Z Wiki

1 Autometer
2 AEM
3 Delfi
4 Greddy
5 HKS

Autometer

Autometer A/F Gauge

Autometer carries a wide variety of gauges including several Air-Fuel ratio gauges.

Will work with most factory narrow-band O2 sensors. May require model 2244 in the Accessories Section. LED digital display. Will not work with Wide Band O2 sensors, please check your application. Gauge has no provision for lighting.

C2 Product #:7175 Size: 52.4mm	Carbon Fiber Product #:4775 Size: 52.4mm	Cobalt Product #:6175 Size: 52.4mm	Lunar Product #:4175 Size: 52.4mm
NV Product #:7375 Size: 52.4mm	Phantom Product #:5775 Size: 52.4mm	Phantom II Product #:7575 Size: 52.4mm	Sport-Comp Product #:3375 Size: 52.4mm
Sport-Comp II Product #:3675 Size: 52.4mm	Ultra-Lite Product #:4375 Size: 52.4mm	Ultra-Lite II Product #:4975 Size: 52.4mm	Z-Series Product #:2675 Size: 52.4mm

AEM

AEM A/F Gauge

List Price: $277.49

AEMÃ¢â‚¬â„¢s UEGO Display Gauge allows owners of AEM Wideband UEGO Controllers 30-2300 or 30-2301 to monitor Air/Fuel ratios (AFR) in real time without the use of a laptop. This gauge includes a 0-5 Volt analog output to interface with most data-loggers or aftermarket engine management systems, and includes an RS 232 serial data output port for data logging without an engine management system. AEMÃ¢â‚¬â„¢s UEGO Display Gauge is calibrated to work with AEM UEGO sensor controllers ONLY. These units display to 0.1 AFR, feature 24 color-coded LED display lights for immediate reference to engine AFR, and have an integrated three-digit real-time display for AFR. AEMÃ¢â‚¬â„¢s UEGO Display Gauge displays one channel only, so users wishing to display two channels simultaneously will need two gauges (V6 to V10 applications).

For use with AEM Wideband UEGO Controllers 30-2300 & 30-2301
24 color-coded LEDs and three-digit center display provide immediate reference to engine AFR
RS 232 Serial data output included for data loggers