This is the product description text that will appear here.
Quantity
1
Description
The ZR-3 AFR Gauge works with all Zeitronix Zt-2 and Zt-3 Wideband Systems. The ZR-3 Gauge plugs into the Zt-3/Zt-2 DATA port. Power and serial data is supplied directly through the single connection - there are no additional +12V or ground...